142907611

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{109}}^1\times {\mathrm{17027}}^1$

素因数の和:17154

約数の個数: 16

約数和(自身を含む): 179815680

約数和(自身を除く): 36908069

約数列:

[1, 7, 11, 77, 109, 763, 1199, 8393, 17027, 119189, 187297, 1311079, 1855943, 12991601, 20415373, 142907611]

約数ペア:

[(1, 142907611), (7, 20415373), (11, 12991601), (77, 1855943), (109, 1311079), (763, 187297), (1199, 119189), (8393, 17027)]