317317

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{317}}^1$

素因数の和:348

約数の個数: 16

約数和(自身を含む): 427392

約数和(自身を除く): 110075

約数列:

[1, 7, 11, 13, 77, 91, 143, 317, 1001, 2219, 3487, 4121, 24409, 28847, 45331, 317317]

約数ペア:

[(1, 317317), (7, 45331), (11, 28847), (13, 24409), (77, 4121), (91, 3487), (143, 2219), (317, 1001)]