8807492799

素因数分解:

$3^4\times 7^2\times {\mathrm{101}}^1\times {\mathrm{127}}^1\times {\mathrm{173}}^1$

素因数の和:427

約数の個数: 120

約数和(自身を含む): 15668218368

約数和(自身を除く): 6860725569

約数列:

[1, 3, 7, 9, 21, 27, 49, 63, 81, 101, 127, 147, 173, 189, 303, 381, 441, 519, 567, 707, 889, 909, 1143, 1211, 1323, 1557, 2121, 2667, 2727, 3429, 3633, 3969, 4671, 4949, 6223, 6363, 8001, 8181, 8477, 10287, 10899, 12827, 14013, 14847, 17473, 18669, 19089, 21971, 24003, 25431, 32697, 38481, 44541, 52419, 56007, 57267, 65913, 72009, 76293, 89789, 98091, 115443, 122311, 133623, 153797, 157257, 168021, 197739, 228879, 269367, 346329, 366933, 400869, 461391, 471771, 504063, 593217, 628523, 686637, 808101, 856177, 1038987, 1076579, 1100799, 1384173, 1415313, 1779651, 1885569, 2219071, 2424303, 2568531, 3229737, 3302397, 4152519, 5656707, 6657213, 7272909, 7705593, 9689211, 9907191, 12457557, 15533497, 16970121, 19971639, 23116779, 29067633, 46600491, 50910363, 59914917, 69350337, 87202899, 108734479, 139801473, 179744751, 326203437, 419404419, 978610311, 1258213257, 2935830933, 8807492799]

約数ペア:

[(1, 8807492799), (3, 2935830933), (7, 1258213257), (9, 978610311), (21, 419404419), (27, 326203437), (49, 179744751), (63, 139801473), (81, 108734479), (101, 87202899), (127, 69350337), (147, 59914917), (173, 50910363), (189, 46600491), (303, 29067633), (381, 23116779), (441, 19971639), (519, 16970121), (567, 15533497), (707, 12457557), (889, 9907191), (909, 9689211), (1143, 7705593), (1211, 7272909), (1323, 6657213), (1557, 5656707), (2121, 4152519), (2667, 3302397), (2727, 3229737), (3429, 2568531), (3633, 2424303), (3969, 2219071), (4671, 1885569), (4949, 1779651), (6223, 1415313), (6363, 1384173), (8001, 1100799), (8181, 1076579), (8477, 1038987), (10287, 856177), (10899, 808101), (12827, 686637), (14013, 628523), (14847, 593217), (17473, 504063), (18669, 471771), (19089, 461391), (21971, 400869), (24003, 366933), (25431, 346329), (32697, 269367), (38481, 228879), (44541, 197739), (52419, 168021), (56007, 157257), (57267, 153797), (65913, 133623), (72009, 122311), (76293, 115443), (89789, 98091)]