109921643

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{491}}^1\times {\mathrm{1013}}^1$

素因数の和:1534

約数の個数: 16

約数和(自身を含む): 125719776

約数和(自身を除く): 15798133

約数列:

[1, 13, 17, 221, 491, 1013, 6383, 8347, 13169, 17221, 108511, 223873, 497383, 6465979, 8455511, 109921643]

約数ペア:

[(1, 109921643), (13, 8455511), (17, 6465979), (221, 497383), (491, 223873), (1013, 108511), (6383, 17221), (8347, 13169)]