726853635

素因数分解:

$3^3\times 5^1\times {\mathrm{5384101}}^1$

素因数の和:5384115

約数の個数: 16

約数和(自身を含む): 1292184480

約数和(自身を除く): 565330845

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 5384101, 16152303, 26920505, 48456909, 80761515, 145370727, 242284545, 726853635]

約数ペア:

[(1, 726853635), (3, 242284545), (5, 145370727), (9, 80761515), (15, 48456909), (27, 26920505), (45, 16152303), (135, 5384101)]