74037431

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{8171}}^1$

素因数の和:8242

約数の個数: 16

約数和(自身を含む): 86492448

約数和(自身を除く): 12455017

約数列:

[1, 13, 17, 41, 221, 533, 697, 8171, 9061, 106223, 138907, 335011, 1805791, 4355143, 5695187, 74037431]

約数ペア:

[(1, 74037431), (13, 5695187), (17, 4355143), (41, 1805791), (221, 335011), (533, 138907), (697, 106223), (8171, 9061)]