2156831820495

素因数分解:

$3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{4357236001}}^1$

素因数の和:4357236023

約数の個数: 24

約数和(自身を含む): 4078372897872

約数和(自身を除く): 1921541077377

約数列:

[1, 3, 5, 9, 11, 15, 33, 45, 55, 99, 165, 495, 4357236001, 13071708003, 21786180005, 39215124009, 47929596011, 65358540015, 143788788033, 196075620045, 239647980055, 431366364099, 718943940165, 2156831820495]

約数ペア:

[(1, 2156831820495), (3, 718943940165), (5, 431366364099), (9, 239647980055), (11, 196075620045), (15, 143788788033), (33, 65358540015), (45, 47929596011), (55, 39215124009), (99, 21786180005), (165, 13071708003), (495, 4357236001)]