4502385

素因数分解:

$3^4\times 5^1\times {\mathrm{11117}}^1$

素因数の和:11134

約数の個数: 20

約数和(自身を含む): 8071668

約数和(自身を除く): 3569283

約数列:

[1, 3, 5, 9, 15, 27, 45, 81, 135, 405, 11117, 33351, 55585, 100053, 166755, 300159, 500265, 900477, 1500795, 4502385]

約数ペア:

[(1, 4502385), (3, 1500795), (5, 900477), (9, 500265), (15, 300159), (27, 166755), (45, 100053), (81, 55585), (135, 33351), (405, 11117)]