107930431

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{27983}}^1$

素因数の和:28038

約数の個数: 16

約数和(自身を含む): 134323200

約数和(自身を除く): 26392769

約数列:

[1, 7, 19, 29, 133, 203, 551, 3857, 27983, 195881, 531677, 811507, 3721739, 5680549, 15418633, 107930431]

約数ペア:

[(1, 107930431), (7, 15418633), (19, 5680549), (29, 3721739), (133, 811507), (203, 531677), (551, 195881), (3857, 27983)]