7118145

素因数分解:

$3^3\times 5^1\times {\mathrm{52727}}^1$

素因数の和:52741

約数の個数: 16

約数和(自身を含む): 12654720

約数和(自身を除く): 5536575

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 52727, 158181, 263635, 474543, 790905, 1423629, 2372715, 7118145]

約数ペア:

[(1, 7118145), (3, 2372715), (5, 1423629), (9, 790905), (15, 474543), (27, 263635), (45, 158181), (135, 52727)]