3965643

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{977}}^1$

素因数の和:1035

約数の個数: 24

約数和(自身を含む): 6407856

約数和(自身を除く): 2442213

約数列:

[1, 3, 9, 11, 33, 41, 99, 123, 369, 451, 977, 1353, 2931, 4059, 8793, 10747, 32241, 40057, 96723, 120171, 360513, 440627, 1321881, 3965643]

約数ペア:

[(1, 3965643), (3, 1321881), (9, 440627), (11, 360513), (33, 120171), (41, 96723), (99, 40057), (123, 32241), (369, 10747), (451, 8793), (977, 4059), (1353, 2931)]