70649859

素因数分解:

$3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{146273}}^1$

素因数の和:146306

約数の個数: 16

約数和(自身を含む): 112338432

約数和(自身を除く): 41688573

約数列:

[1, 3, 7, 21, 23, 69, 161, 483, 146273, 438819, 1023911, 3071733, 3364279, 10092837, 23549953, 70649859]

約数ペア:

[(1, 70649859), (3, 23549953), (7, 10092837), (21, 3364279), (23, 3071733), (69, 1023911), (161, 438819), (483, 146273)]