20073900007

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{150931579}}^1$

素因数の和:150931605

約数の個数: 8

約数和(自身を含む): 24149052800

約数和(自身を除く): 4075152793

約数列:

[1, 7, 19, 133, 150931579, 1056521053, 2867700001, 20073900007]

約数ペア:

[(1, 20073900007), (7, 2867700001), (19, 1056521053), (133, 150931579)]