142615869

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{283}}^1\times {\mathrm{15271}}^1$

素因数の和:15568

約数の個数: 16

約数和(自身を含む): 208187904

約数和(自身を除く): 65572035

約数列:

[1, 3, 11, 33, 283, 849, 3113, 9339, 15271, 45813, 167981, 503943, 4321693, 12965079, 47538623, 142615869]

約数ペア:

[(1, 142615869), (3, 47538623), (11, 12965079), (33, 4321693), (283, 503943), (849, 167981), (3113, 45813), (9339, 15271)]