1836996880311

素因数分解:

$3^4\times {\mathrm{31}}^1\times {\mathrm{461}}^1\times {\mathrm{569}}^1\times {\mathrm{2789}}^1$

素因数の和:3862

約数の個数: 80

約数和(自身を含む): 2844830419200

約数和(自身を除く): 1007833538889

約数列:

[1, 3, 9, 27, 31, 81, 93, 279, 461, 569, 837, 1383, 1707, 2511, 2789, 4149, 5121, 8367, 12447, 14291, 15363, 17639, 25101, 37341, 42873, 46089, 52917, 75303, 86459, 128619, 158751, 225909, 259377, 262309, 385857, 476253, 778131, 786927, 1157571, 1285729, 1428759, 1586941, 2334393, 2360781, 3857187, 4760823, 7003179, 7082343, 8131579, 11571561, 14282469, 21247029, 24394737, 34714683, 39857599, 42847407, 49195171, 73184211, 104144049, 119572797, 128542221, 147585513, 219552633, 358718391, 442756539, 658657899, 731579801, 1076155173, 1328269617, 2194739403, 3228465519, 3984808851, 6584218209, 19752654627, 22678973831, 59257963881, 68036921493, 204110764479, 612332293437, 1836996880311]

約数ペア:

[(1, 1836996880311), (3, 612332293437), (9, 204110764479), (27, 68036921493), (31, 59257963881), (81, 22678973831), (93, 19752654627), (279, 6584218209), (461, 3984808851), (569, 3228465519), (837, 2194739403), (1383, 1328269617), (1707, 1076155173), (2511, 731579801), (2789, 658657899), (4149, 442756539), (5121, 358718391), (8367, 219552633), (12447, 147585513), (14291, 128542221), (15363, 119572797), (17639, 104144049), (25101, 73184211), (37341, 49195171), (42873, 42847407), (46089, 39857599), (52917, 34714683), (75303, 24394737), (86459, 21247029), (128619, 14282469), (158751, 11571561), (225909, 8131579), (259377, 7082343), (262309, 7003179), (385857, 4760823), (476253, 3857187), (778131, 2360781), (786927, 2334393), (1157571, 1586941), (1285729, 1428759)]