13737225

素因数分解:

$3^1\times 5^2\times {\mathrm{151}}^1\times {\mathrm{1213}}^1$

素因数の和:1377

約数の個数: 24

約数和(自身を含む): 22881472

約数和(自身を除く): 9144247

約数列:

[1, 3, 5, 15, 25, 75, 151, 453, 755, 1213, 2265, 3639, 3775, 6065, 11325, 18195, 30325, 90975, 183163, 549489, 915815, 2747445, 4579075, 13737225]

約数ペア:

[(1, 13737225), (3, 4579075), (5, 2747445), (15, 915815), (25, 549489), (75, 183163), (151, 90975), (453, 30325), (755, 18195), (1213, 11325), (2265, 6065), (3639, 3775)]