3819525

素因数分解:

$3^1\times 5^2\times {\mathrm{127}}^1\times {\mathrm{401}}^1$

素因数の和:541

約数の個数: 24

約数和(自身を含む): 6380544

約数和(自身を除く): 2561019

約数列:

[1, 3, 5, 15, 25, 75, 127, 381, 401, 635, 1203, 1905, 2005, 3175, 6015, 9525, 10025, 30075, 50927, 152781, 254635, 763905, 1273175, 3819525]

約数ペア:

[(1, 3819525), (3, 1273175), (5, 763905), (15, 254635), (25, 152781), (75, 50927), (127, 30075), (381, 10025), (401, 9525), (635, 6015), (1203, 3175), (1905, 2005)]