312974011863

素因数分解:

$3^3\times {\mathrm{47}}^1\times {\mathrm{73}}^1\times {\mathrm{3378499}}^1$

素因数の和:3378628

約数の個数: 32

約数和(自身を含む): 480017280000

約数和(自身を除く): 167043268137

約数列:

[1, 3, 9, 27, 47, 73, 141, 219, 423, 657, 1269, 1971, 3431, 10293, 30879, 92637, 3378499, 10135497, 30406491, 91219473, 158789453, 246630427, 476368359, 739891281, 1429105077, 2219673843, 4287315231, 6659021529, 11591630069, 34774890207, 104324670621, 312974011863]

約数ペア:

[(1, 312974011863), (3, 104324670621), (9, 34774890207), (27, 11591630069), (47, 6659021529), (73, 4287315231), (141, 2219673843), (219, 1429105077), (423, 739891281), (657, 476368359), (1269, 246630427), (1971, 158789453), (3431, 91219473), (10293, 30406491), (30879, 10135497), (92637, 3378499)]