131109846

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{3121663}}^1$

素因数の和:3121675

約数の個数: 16

約数和(自身を含む): 299679744

約数和(自身を除く): 168569898

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 3121663, 6243326, 9364989, 18729978, 21851641, 43703282, 65554923, 131109846]

約数ペア:

[(1, 131109846), (2, 65554923), (3, 43703282), (6, 21851641), (7, 18729978), (14, 9364989), (21, 6243326), (42, 3121663)]