31192533603

素因数分解:

$3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{607}}^1\times {\mathrm{2557}}^1$

素因数の和:3217

約数の個数: 96

約数和(自身を含む): 58229084160

約数和(自身を除く): 27036550557

約数列:

[1, 3, 7, 9, 11, 21, 29, 33, 63, 77, 87, 99, 203, 231, 261, 319, 607, 609, 693, 957, 1821, 1827, 2233, 2557, 2871, 4249, 5463, 6677, 6699, 7671, 12747, 17603, 17899, 20031, 20097, 23013, 28127, 38241, 46739, 52809, 53697, 60093, 74153, 84381, 123221, 140217, 158427, 161091, 193633, 196889, 222459, 253143, 369663, 420651, 519071, 580899, 590667, 667377, 815683, 1108989, 1355431, 1552099, 1557213, 1742697, 1772001, 2447049, 4066293, 4656297, 4671639, 5709781, 7341147, 10864693, 12198879, 13968891, 17073089, 17129343, 32594079, 45010871, 51219267, 51388029, 97782237, 119511623, 135032613, 153657801, 315076097, 358534869, 405097839, 495119581, 945228291, 1075604607, 1485358743, 2835684873, 3465837067, 4456076229, 10397511201, 31192533603]

約数ペア:

[(1, 31192533603), (3, 10397511201), (7, 4456076229), (9, 3465837067), (11, 2835684873), (21, 1485358743), (29, 1075604607), (33, 945228291), (63, 495119581), (77, 405097839), (87, 358534869), (99, 315076097), (203, 153657801), (231, 135032613), (261, 119511623), (319, 97782237), (607, 51388029), (609, 51219267), (693, 45010871), (957, 32594079), (1821, 17129343), (1827, 17073089), (2233, 13968891), (2557, 12198879), (2871, 10864693), (4249, 7341147), (5463, 5709781), (6677, 4671639), (6699, 4656297), (7671, 4066293), (12747, 2447049), (17603, 1772001), (17899, 1742697), (20031, 1557213), (20097, 1552099), (23013, 1355431), (28127, 1108989), (38241, 815683), (46739, 667377), (52809, 590667), (53697, 580899), (60093, 519071), (74153, 420651), (84381, 369663), (123221, 253143), (140217, 222459), (158427, 196889), (161091, 193633)]