79780005

素因数分解:

$3^3\times 5^1\times {\mathrm{590963}}^1$

素因数の和:590977

約数の個数: 16

約数和(自身を含む): 141831360

約数和(自身を除く): 62051355

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 590963, 1772889, 2954815, 5318667, 8864445, 15956001, 26593335, 79780005]

約数ペア:

[(1, 79780005), (3, 26593335), (5, 15956001), (9, 8864445), (15, 5318667), (27, 2954815), (45, 1772889), (135, 590963)]