13151925

素因数分解:

$3^2\times 5^2\times {\mathrm{58453}}^1$

素因数の和:58469

約数の個数: 18

約数和(自身を含む): 23556962

約数和(自身を除く): 10405037

約数列:

[1, 3, 5, 9, 15, 25, 45, 75, 225, 58453, 175359, 292265, 526077, 876795, 1461325, 2630385, 4383975, 13151925]

約数ペア:

[(1, 13151925), (3, 4383975), (5, 2630385), (9, 1461325), (15, 876795), (25, 526077), (45, 292265), (75, 175359), (225, 58453)]