5287185

素因数分解:

$3^2\times 5^1\times {\mathrm{293}}^1\times {\mathrm{401}}^1$

素因数の和:705

約数の個数: 24

約数和(自身を含む): 9218664

約数和(自身を除く): 3931479

約数列:

[1, 3, 5, 9, 15, 45, 293, 401, 879, 1203, 1465, 2005, 2637, 3609, 4395, 6015, 13185, 18045, 117493, 352479, 587465, 1057437, 1762395, 5287185]

約数ペア:

[(1, 5287185), (3, 1762395), (5, 1057437), (9, 587465), (15, 352479), (45, 117493), (293, 18045), (401, 13185), (879, 6015), (1203, 4395), (1465, 3609), (2005, 2637)]