118775251

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{19001}}^1$

素因数の和:19074

約数の個数: 16

約数和(自身を含む): 145935360

約数和(自身を除く): 27160109

約数列:

[1, 7, 19, 47, 133, 329, 893, 6251, 19001, 133007, 361019, 893047, 2527133, 6251329, 16967893, 118775251]

約数ペア:

[(1, 118775251), (7, 16967893), (19, 6251329), (47, 2527133), (133, 893047), (329, 361019), (893, 133007), (6251, 19001)]