38156715

素因数分解:

$3^2\times 5^1\times {\mathrm{47}}^1\times {\mathrm{18041}}^1$

素因数の和:18099

約数の個数: 24

約数和(自身を含む): 67549248

約数和(自身を除く): 29392533

約数列:

[1, 3, 5, 9, 15, 45, 47, 141, 235, 423, 705, 2115, 18041, 54123, 90205, 162369, 270615, 811845, 847927, 2543781, 4239635, 7631343, 12718905, 38156715]

約数ペア:

[(1, 38156715), (3, 12718905), (5, 7631343), (9, 4239635), (15, 2543781), (45, 847927), (47, 811845), (141, 270615), (235, 162369), (423, 90205), (705, 54123), (2115, 18041)]