13385631

素因数分解:

$3^1\times 7^1\times {\mathrm{101}}^1\times {\mathrm{6311}}^1$

素因数の和:6422

約数の個数: 16

約数和(自身を含む): 20602368

約数和(自身を除く): 7216737

約数列:

[1, 3, 7, 21, 101, 303, 707, 2121, 6311, 18933, 44177, 132531, 637411, 1912233, 4461877, 13385631]

約数ペア:

[(1, 13385631), (3, 4461877), (7, 1912233), (21, 637411), (101, 132531), (303, 44177), (707, 18933), (2121, 6311)]