327875173311

素因数分解:

$3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{223}}^1\times {\mathrm{283}}^1\times {\mathrm{449}}^1$

素因数の和:1013

約数の個数: 128

約数和(自身を含む): 549642240000

約数和(自身を除く): 221767066689

約数列:

[1, 3, 7, 19, 21, 29, 57, 87, 133, 203, 223, 283, 399, 449, 551, 609, 669, 849, 1347, 1561, 1653, 1981, 3143, 3857, 4237, 4683, 5377, 5943, 6467, 8207, 8531, 9429, 11571, 12711, 13021, 16131, 19401, 24621, 25593, 29659, 37639, 39063, 45269, 57449, 59717, 63109, 88977, 91147, 100127, 112917, 122873, 127067, 135807, 155933, 172347, 179151, 189327, 247399, 273441, 300381, 368619, 381201, 441763, 467799, 700889, 742197, 860111, 889469, 1091531, 1199071, 1325289, 1731793, 1830161, 1902413, 2102667, 2414273, 2580333, 2668407, 2903683, 3274593, 3597213, 3684943, 5195379, 5490483, 5707239, 7242819, 8393497, 8711049, 11054829, 12811127, 13316891, 16899911, 20325781, 25180491, 25794601, 28335941, 34773059, 38433381, 39950673, 50699733, 55169977, 60977343, 70013917, 77383803, 85007823, 104319177, 165509931, 198351587, 210041751, 243411413, 386189839, 490097419, 538382879, 595054761, 730234239, 821742289, 1158569517, 1470292257, 1615148637, 2465226867, 3768680153, 5752196023, 11306040459, 15613103491, 17256588069, 46839310473, 109291724437, 327875173311]

約数ペア:

[(1, 327875173311), (3, 109291724437), (7, 46839310473), (19, 17256588069), (21, 15613103491), (29, 11306040459), (57, 5752196023), (87, 3768680153), (133, 2465226867), (203, 1615148637), (223, 1470292257), (283, 1158569517), (399, 821742289), (449, 730234239), (551, 595054761), (609, 538382879), (669, 490097419), (849, 386189839), (1347, 243411413), (1561, 210041751), (1653, 198351587), (1981, 165509931), (3143, 104319177), (3857, 85007823), (4237, 77383803), (4683, 70013917), (5377, 60977343), (5943, 55169977), (6467, 50699733), (8207, 39950673), (8531, 38433381), (9429, 34773059), (11571, 28335941), (12711, 25794601), (13021, 25180491), (16131, 20325781), (19401, 16899911), (24621, 13316891), (25593, 12811127), (29659, 11054829), (37639, 8711049), (39063, 8393497), (45269, 7242819), (57449, 5707239), (59717, 5490483), (63109, 5195379), (88977, 3684943), (91147, 3597213), (100127, 3274593), (112917, 2903683), (122873, 2668407), (127067, 2580333), (135807, 2414273), (155933, 2102667), (172347, 1902413), (179151, 1830161), (189327, 1731793), (247399, 1325289), (273441, 1199071), (300381, 1091531), (368619, 889469), (381201, 860111), (441763, 742197), (467799, 700889)]