84728655

素因数分解:

$3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{171169}}^1$

素因数の和:171191

約数の個数: 24

約数和(自身を含む): 160215120

約数和(自身を除く): 75486465

約数列:

[1, 3, 5, 9, 11, 15, 33, 45, 55, 99, 165, 495, 171169, 513507, 855845, 1540521, 1882859, 2567535, 5648577, 7702605, 9414295, 16945731, 28242885, 84728655]

約数ペア:

[(1, 84728655), (3, 28242885), (5, 16945731), (9, 9414295), (11, 7702605), (15, 5648577), (33, 2567535), (45, 1882859), (55, 1540521), (99, 855845), (165, 513507), (495, 171169)]