1330654041

素因数分解:

$3^3\times {\mathrm{89}}^1\times {\mathrm{553747}}^1$

素因数の和:553845

約数の個数: 16

約数和(自身を含む): 1993492800

約数和(自身を除く): 662838759

約数列:

[1, 3, 9, 27, 89, 267, 801, 2403, 553747, 1661241, 4983723, 14951169, 49283483, 147850449, 443551347, 1330654041]

約数ペア:

[(1, 1330654041), (3, 443551347), (9, 147850449), (27, 49283483), (89, 14951169), (267, 4983723), (801, 1661241), (2403, 553747)]