68370819

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{283}}^1\times {\mathrm{7321}}^1$

素因数の和:7618

約数の個数: 16

約数和(自身を含む): 99813504

約数和(自身を除く): 31442685

約数列:

[1, 3, 11, 33, 283, 849, 3113, 7321, 9339, 21963, 80531, 241593, 2071843, 6215529, 22790273, 68370819]

約数ペア:

[(1, 68370819), (3, 22790273), (11, 6215529), (33, 2071843), (283, 241593), (849, 80531), (3113, 21963), (7321, 9339)]