38521305

素因数分解:

$3^3\times 5^1\times {\mathrm{285343}}^1$

素因数の和:285357

約数の個数: 16

約数和(自身を含む): 68482560

約数和(自身を除く): 29961255

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 285343, 856029, 1426715, 2568087, 4280145, 7704261, 12840435, 38521305]

約数ペア:

[(1, 38521305), (3, 12840435), (5, 7704261), (9, 4280145), (15, 2568087), (27, 1426715), (45, 856029), (135, 285343)]