68042295

素因数分解:

$3^3\times 5^1\times {\mathrm{504017}}^1$

素因数の和:504031

約数の個数: 16

約数和(自身を含む): 120964320

約数和(自身を除く): 52922025

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 504017, 1512051, 2520085, 4536153, 7560255, 13608459, 22680765, 68042295]

約数ペア:

[(1, 68042295), (3, 22680765), (5, 13608459), (9, 7560255), (15, 4536153), (27, 2520085), (45, 1512051), (135, 504017)]