9505139

素因数分解:

$7^1\times {\mathrm{47}}^1\times {\mathrm{167}}^1\times {\mathrm{173}}^1$

素因数の和:394

約数の個数: 16

約数和(自身を含む): 11225088

約数和(自身を除く): 1719949

約数列:

[1, 7, 47, 167, 173, 329, 1169, 1211, 7849, 8131, 28891, 54943, 56917, 202237, 1357877, 9505139]

約数ペア:

[(1, 9505139), (7, 1357877), (47, 202237), (167, 56917), (173, 54943), (329, 28891), (1169, 8131), (1211, 7849)]