3780374311

素因数分解:

$7^1\times {\mathrm{19}}^2\times {\mathrm{1495993}}^1$

素因数の和:1496038

約数の個数: 12

約数和(自身を含む): 4559789712

約数和(自身を除く): 779415401

約数列:

[1, 7, 19, 133, 361, 2527, 1495993, 10471951, 28423867, 198967069, 540053473, 3780374311]

約数ペア:

[(1, 3780374311), (7, 540053473), (19, 198967069), (133, 28423867), (361, 10471951), (2527, 1495993)]