858635089

素因数分解:

${\mathrm{13}}^2\times {\mathrm{103}}^1\times {\mathrm{107}}^1\times {\mathrm{461}}^1$

素因数の和:697

約数の個数: 24

約数和(自身を含む): 949620672

約数和(自身を除く): 90985583

約数列:

[1, 13, 103, 107, 169, 461, 1339, 1391, 5993, 11021, 17407, 18083, 47483, 49327, 77909, 143273, 617279, 641251, 1862549, 5080681, 8024627, 8336263, 66048853, 858635089]

約数ペア:

[(1, 858635089), (13, 66048853), (103, 8336263), (107, 8024627), (169, 5080681), (461, 1862549), (1339, 641251), (1391, 617279), (5993, 143273), (11021, 77909), (17407, 49327), (18083, 47483)]