72122535

素因数分解:

$3^3\times 5^1\times {\mathrm{534241}}^1$

素因数の和:534255

約数の個数: 16

約数和(自身を含む): 128218080

約数和(自身を除く): 56095545

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 534241, 1602723, 2671205, 4808169, 8013615, 14424507, 24040845, 72122535]

約数ペア:

[(1, 72122535), (3, 24040845), (5, 14424507), (9, 8013615), (15, 4808169), (27, 2671205), (45, 1602723), (135, 534241)]