1566115398

素因数分解:

$2^1\times 3^4\times {\mathrm{9667379}}^1$

素因数の和:9667393

約数の個数: 20

約数和(自身を含む): 3509258940

約数和(自身を除く): 1943143542

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 9667379, 19334758, 29002137, 58004274, 87006411, 174012822, 261019233, 522038466, 783057699, 1566115398]

約数ペア:

[(1, 1566115398), (2, 783057699), (3, 522038466), (6, 261019233), (9, 174012822), (18, 87006411), (27, 58004274), (54, 29002137), (81, 19334758), (162, 9667379)]