1461638655

素因数分解:

$3^3\times 5^1\times {\mathrm{10826953}}^1$

素因数の和:10826967

約数の個数: 16

約数和(自身を含む): 2598468960

約数和(自身を除く): 1136830305

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 10826953, 32480859, 54134765, 97442577, 162404295, 292327731, 487212885, 1461638655]

約数ペア:

[(1, 1461638655), (3, 487212885), (5, 292327731), (9, 162404295), (15, 97442577), (27, 54134765), (45, 32480859), (135, 10826953)]