72601155

素因数分解:

$3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{146669}}^1$

素因数の和:146691

約数の個数: 24

約数和(自身を含む): 137283120

約数和(自身を除く): 64681965

約数列:

[1, 3, 5, 9, 11, 15, 33, 45, 55, 99, 165, 495, 146669, 440007, 733345, 1320021, 1613359, 2200035, 4840077, 6600105, 8066795, 14520231, 24200385, 72601155]

約数ペア:

[(1, 72601155), (3, 24200385), (5, 14520231), (9, 8066795), (11, 6600105), (15, 4840077), (33, 2200035), (45, 1613359), (55, 1320021), (99, 733345), (165, 440007), (495, 146669)]