7577661

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{677}}^1$

素因数の和:741

約数の個数: 32

約数和(自身を含む): 12757248

約数和(自身を除く): 5179587

約数列:

[1, 3, 7, 13, 21, 39, 41, 91, 123, 273, 287, 533, 677, 861, 1599, 2031, 3731, 4739, 8801, 11193, 14217, 26403, 27757, 61607, 83271, 184821, 194299, 360841, 582897, 1082523, 2525887, 7577661]

約数ペア:

[(1, 7577661), (3, 2525887), (7, 1082523), (13, 582897), (21, 360841), (39, 194299), (41, 184821), (91, 83271), (123, 61607), (273, 27757), (287, 26403), (533, 14217), (677, 11193), (861, 8801), (1599, 4739), (2031, 3731)]