1020763513

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{1069}}^1\times {\mathrm{12401}}^1$

素因数の和:13488

約数の個数: 16

約数和(自身を含む): 1273933440

約数和(自身を除く): 253169927

約数列:

[1, 7, 11, 77, 1069, 7483, 11759, 12401, 82313, 86807, 136411, 954877, 13256669, 92796683, 145823359, 1020763513]

約数ペア:

[(1, 1020763513), (7, 145823359), (11, 92796683), (77, 13256669), (1069, 954877), (7483, 136411), (11759, 86807), (12401, 82313)]