882495

素因数分解:

$3^4\times 5^1\times {\mathrm{2179}}^1$

素因数の和:2196

約数の個数: 20

約数和(自身を含む): 1582680

約数和(自身を除く): 700185

約数列:

[1, 3, 5, 9, 15, 27, 45, 81, 135, 405, 2179, 6537, 10895, 19611, 32685, 58833, 98055, 176499, 294165, 882495]

約数ペア:

[(1, 882495), (3, 294165), (5, 176499), (9, 98055), (15, 58833), (27, 32685), (45, 19611), (81, 10895), (135, 6537), (405, 2179)]