74311353

素因数分解:

$3^2\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{3623}}^1$

素因数の和:3725

約数の個数: 24

約数和(自身を含む): 111938112

約数和(自身を除く): 37626759

約数列:

[1, 3, 9, 43, 53, 129, 159, 387, 477, 2279, 3623, 6837, 10869, 20511, 32607, 155789, 192019, 467367, 576057, 1402101, 1728171, 8256817, 24770451, 74311353]

約数ペア:

[(1, 74311353), (3, 24770451), (9, 8256817), (43, 1728171), (53, 1402101), (129, 576057), (159, 467367), (387, 192019), (477, 155789), (2279, 32607), (3623, 20511), (6837, 10869)]