11952375

素因数分解:

$3^1\times 5^3\times {\mathrm{31873}}^1$

素因数の和:31891

約数の個数: 16

約数和(自身を含む): 19889376

約数和(自身を除く): 7937001

約数列:

[1, 3, 5, 15, 25, 75, 125, 375, 31873, 95619, 159365, 478095, 796825, 2390475, 3984125, 11952375]

約数ペア:

[(1, 11952375), (3, 3984125), (5, 2390475), (15, 796825), (25, 478095), (75, 159365), (125, 95619), (375, 31873)]