1267617793

素因数分解:

${\mathrm{13}}^2\times {\mathrm{631}}^1\times {\mathrm{11887}}^1$

素因数の和:12544

約数の個数: 12

約数和(自身を含む): 1374918528

約数和(自身を除く): 107300735

約数列:

[1, 13, 169, 631, 8203, 11887, 106639, 154531, 2008903, 7500697, 97509061, 1267617793]

約数ペア:

[(1, 1267617793), (13, 97509061), (169, 7500697), (631, 2008903), (8203, 154531), (11887, 106639)]