79533495

素因数分解:

$3^4\times 5^1\times {\mathrm{196379}}^1$

素因数の和:196396

約数の個数: 20

約数和(自身を含む): 142571880

約数和(自身を除く): 63038385

約数列:

[1, 3, 5, 9, 15, 27, 45, 81, 135, 405, 196379, 589137, 981895, 1767411, 2945685, 5302233, 8837055, 15906699, 26511165, 79533495]

約数ペア:

[(1, 79533495), (3, 26511165), (5, 15906699), (9, 8837055), (15, 5302233), (27, 2945685), (45, 1767411), (81, 981895), (135, 589137), (405, 196379)]