31304327

素因数分解:

${\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{191}}^1\times {\mathrm{311}}^1$

素因数の和:550

約数の個数: 16

約数和(自身を含む): 34504704

約数和(自身を除く): 3200377

約数列:

[1, 17, 31, 191, 311, 527, 3247, 5287, 5921, 9641, 59401, 100657, 163897, 1009817, 1841431, 31304327]

約数ペア:

[(1, 31304327), (17, 1841431), (31, 1009817), (191, 163897), (311, 100657), (527, 59401), (3247, 9641), (5287, 5921)]