12769875

素因数分解:

$3^2\times 5^3\times {\mathrm{11351}}^1$

素因数の和:11372

約数の個数: 24

約数和(自身を含む): 23021856

約数和(自身を除く): 10251981

約数列:

[1, 3, 5, 9, 15, 25, 45, 75, 125, 225, 375, 1125, 11351, 34053, 56755, 102159, 170265, 283775, 510795, 851325, 1418875, 2553975, 4256625, 12769875]

約数ペア:

[(1, 12769875), (3, 4256625), (5, 2553975), (9, 1418875), (15, 851325), (25, 510795), (45, 283775), (75, 170265), (125, 102159), (225, 56755), (375, 34053), (1125, 11351)]