4821525

素因数分解:

$3^4\times 5^2\times {\mathrm{2381}}^1$

素因数の和:2403

約数の個数: 30

約数和(自身を含む): 8934882

約数和(自身を除く): 4113357

約数列:

[1, 3, 5, 9, 15, 25, 27, 45, 75, 81, 135, 225, 405, 675, 2025, 2381, 7143, 11905, 21429, 35715, 59525, 64287, 107145, 178575, 192861, 321435, 535725, 964305, 1607175, 4821525]

約数ペア:

[(1, 4821525), (3, 1607175), (5, 964305), (9, 535725), (15, 321435), (25, 192861), (27, 178575), (45, 107145), (75, 64287), (81, 59525), (135, 35715), (225, 21429), (405, 11905), (675, 7143), (2025, 2381)]