2577851937

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{113}}^1\times {\mathrm{191}}^1\times {\mathrm{577}}^1$

素因数の和:910

約数の個数: 48

約数和(自身を含む): 3947194368

約数和(自身を除く): 1369342431

約数列:

[1, 3, 9, 23, 69, 113, 191, 207, 339, 573, 577, 1017, 1719, 1731, 2599, 4393, 5193, 7797, 13179, 13271, 21583, 23391, 39537, 39813, 64749, 65201, 110207, 119439, 194247, 195603, 330621, 496409, 586809, 991863, 1489227, 1499623, 2534761, 4467681, 4498869, 7604283, 12453391, 13496607, 22812849, 37360173, 112080519, 286427993, 859283979, 2577851937]

約数ペア:

[(1, 2577851937), (3, 859283979), (9, 286427993), (23, 112080519), (69, 37360173), (113, 22812849), (191, 13496607), (207, 12453391), (339, 7604283), (573, 4498869), (577, 4467681), (1017, 2534761), (1719, 1499623), (1731, 1489227), (2599, 991863), (4393, 586809), (5193, 496409), (7797, 330621), (13179, 195603), (13271, 194247), (21583, 119439), (23391, 110207), (39537, 65201), (39813, 64749)]