13904925

素因数分解:

$3^1\times 5^2\times {\mathrm{397}}^1\times {\mathrm{467}}^1$

素因数の和:877

約数の個数: 24

約数和(自身を含む): 23096736

約数和(自身を除く): 9191811

約数列:

[1, 3, 5, 15, 25, 75, 397, 467, 1191, 1401, 1985, 2335, 5955, 7005, 9925, 11675, 29775, 35025, 185399, 556197, 926995, 2780985, 4634975, 13904925]

約数ペア:

[(1, 13904925), (3, 4634975), (5, 2780985), (15, 926995), (25, 556197), (75, 185399), (397, 35025), (467, 29775), (1191, 11675), (1401, 9925), (1985, 7005), (2335, 5955)]