67705561

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{293}}^1\times {\mathrm{3001}}^1$

素因数の和:3312

約数の個数: 16

約数和(自身を含む): 84728448

約数和(自身を除く): 17022887

約数列:

[1, 7, 11, 77, 293, 2051, 3001, 3223, 21007, 22561, 33011, 231077, 879293, 6155051, 9672223, 67705561]

約数ペア:

[(1, 67705561), (7, 9672223), (11, 6155051), (77, 879293), (293, 231077), (2051, 33011), (3001, 22561), (3223, 21007)]