5888457

素因数分解:

$3^4\times {\mathrm{139}}^1\times {\mathrm{523}}^1$

素因数の和:674

約数の個数: 20

約数和(自身を含む): 8876560

約数和(自身を除く): 2988103

約数列:

[1, 3, 9, 27, 81, 139, 417, 523, 1251, 1569, 3753, 4707, 11259, 14121, 42363, 72697, 218091, 654273, 1962819, 5888457]

約数ペア:

[(1, 5888457), (3, 1962819), (9, 654273), (27, 218091), (81, 72697), (139, 42363), (417, 14121), (523, 11259), (1251, 4707), (1569, 3753)]