9207155

素因数分解:

$5^1\times {\mathrm{31}}^1\times {\mathrm{191}}^1\times {\mathrm{311}}^1$

素因数の和:538

約数の個数: 16

約数和(自身を含む): 11501568

約数和(自身を除く): 2294413

約数列:

[1, 5, 31, 155, 191, 311, 955, 1555, 5921, 9641, 29605, 48205, 59401, 297005, 1841431, 9207155]

約数ペア:

[(1, 9207155), (5, 1841431), (31, 297005), (155, 59401), (191, 48205), (311, 29605), (955, 9641), (1555, 5921)]