117828378

素因数分解:

$2^1\times 3^3\times {\mathrm{2182007}}^1$

素因数の和:2182018

約数の個数: 16

約数和(自身を含む): 261840960

約数和(自身を除く): 144012582

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 2182007, 4364014, 6546021, 13092042, 19638063, 39276126, 58914189, 117828378]

約数ペア:

[(1, 117828378), (2, 58914189), (3, 39276126), (6, 19638063), (9, 13092042), (18, 6546021), (27, 4364014), (54, 2182007)]