91798147

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{20849}}^1$

素因数の和:20910

約数の個数: 16

約数和(自身を含む): 114091200

約数和(自身を除く): 22293053

約数列:

[1, 7, 17, 37, 119, 259, 629, 4403, 20849, 145943, 354433, 771413, 2481031, 5399891, 13114021, 91798147]

約数ペア:

[(1, 91798147), (7, 13114021), (17, 5399891), (37, 2481031), (119, 771413), (259, 354433), (629, 145943), (4403, 20849)]