117077982

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{2787571}}^1$

素因数の和:2787583

約数の個数: 16

約数和(自身を含む): 267606912

約数和(自身を除く): 150528930

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 2787571, 5575142, 8362713, 16725426, 19512997, 39025994, 58538991, 117077982]

約数ペア:

[(1, 117077982), (2, 58538991), (3, 39025994), (6, 19512997), (7, 16725426), (14, 8362713), (21, 5575142), (42, 2787571)]