310930997

素因数分解:

${\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{173}}^1\times {\mathrm{6011}}^1$

素因数の和:6220

約数の個数: 16

約数和(自身を含む): 351485568

約数和(自身を除く): 40554571

約数列:

[1, 13, 23, 173, 299, 2249, 3979, 6011, 51727, 78143, 138253, 1039903, 1797289, 13518739, 23917769, 310930997]

約数ペア:

[(1, 310930997), (13, 23917769), (23, 13518739), (173, 1797289), (299, 1039903), (2249, 138253), (3979, 78143), (6011, 51727)]