71303930865

素因数分解:

$3^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{2609}}^1\times {\mathrm{14813}}^1$

素因数の和:17474

約数の個数: 48

約数和(自身を含む): 126665033040

約数和(自身を除く): 55361102175

約数列:

[1, 3, 5, 9, 15, 41, 45, 123, 205, 369, 615, 1845, 2609, 7827, 13045, 14813, 23481, 39135, 44439, 74065, 106969, 117405, 133317, 222195, 320907, 534845, 607333, 666585, 962721, 1604535, 1821999, 3036665, 4813605, 5465997, 9109995, 27329985, 38647117, 115941351, 193235585, 347824053, 579706755, 1584531797, 1739120265, 4753595391, 7922658985, 14260786173, 23767976955, 71303930865]

約数ペア:

[(1, 71303930865), (3, 23767976955), (5, 14260786173), (9, 7922658985), (15, 4753595391), (41, 1739120265), (45, 1584531797), (123, 579706755), (205, 347824053), (369, 193235585), (615, 115941351), (1845, 38647117), (2609, 27329985), (7827, 9109995), (13045, 5465997), (14813, 4813605), (23481, 3036665), (39135, 1821999), (44439, 1604535), (74065, 962721), (106969, 666585), (117405, 607333), (133317, 534845), (222195, 320907)]