8889621039

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{56999}}^1$

素因数の和:57092

約数の個数: 48

約数和(自身を含む): 14606592000

約数和(自身を除く): 5716970961

約数列:

[1, 3, 9, 13, 31, 39, 43, 93, 117, 129, 279, 387, 403, 559, 1209, 1333, 1677, 3627, 3999, 5031, 11997, 17329, 51987, 56999, 155961, 170997, 512991, 740987, 1766969, 2222961, 2450957, 5300907, 6668883, 7352871, 15902721, 22058613, 22970597, 31862441, 68911791, 75979667, 95587323, 206735373, 227939001, 286761969, 683817003, 987735671, 2963207013, 8889621039]

約数ペア:

[(1, 8889621039), (3, 2963207013), (9, 987735671), (13, 683817003), (31, 286761969), (39, 227939001), (43, 206735373), (93, 95587323), (117, 75979667), (129, 68911791), (279, 31862441), (387, 22970597), (403, 22058613), (559, 15902721), (1209, 7352871), (1333, 6668883), (1677, 5300907), (3627, 2450957), (3999, 2222961), (5031, 1766969), (11997, 740987), (17329, 512991), (51987, 170997), (56999, 155961)]