32790015

素因数分解:

$3^4\times 5^1\times {\mathrm{80963}}^1$

素因数の和:80980

約数の個数: 20

約数和(自身を含む): 58779864

約数和(自身を除く): 25989849

約数列:

[1, 3, 5, 9, 15, 27, 45, 81, 135, 405, 80963, 242889, 404815, 728667, 1214445, 2186001, 3643335, 6558003, 10930005, 32790015]

約数ペア:

[(1, 32790015), (3, 10930005), (5, 6558003), (9, 3643335), (15, 2186001), (27, 1214445), (45, 728667), (81, 404815), (135, 242889), (405, 80963)]