25429347

素因数分解:

$3^2\times {\mathrm{53}}^1\times {\mathrm{89}}^1\times {\mathrm{599}}^1$

素因数の和:747

約数の個数: 24

約数和(自身を含む): 37908000

約数和(自身を除く): 12478653

約数列:

[1, 3, 9, 53, 89, 159, 267, 477, 599, 801, 1797, 4717, 5391, 14151, 31747, 42453, 53311, 95241, 159933, 285723, 479799, 2825483, 8476449, 25429347]

約数ペア:

[(1, 25429347), (3, 8476449), (9, 2825483), (53, 479799), (89, 285723), (159, 159933), (267, 95241), (477, 53311), (599, 42453), (801, 31747), (1797, 14151), (4717, 5391)]