153089091

素因数分解:

$3^2\times {\mathrm{37}}^1\times {\mathrm{379}}^1\times {\mathrm{1213}}^1$

素因数の和:1635

約数の個数: 24

約数和(自身を含む): 227892080

約数和(自身を除く): 74802989

約数列:

[1, 3, 9, 37, 111, 333, 379, 1137, 1213, 3411, 3639, 10917, 14023, 42069, 44881, 126207, 134643, 403929, 459727, 1379181, 4137543, 17009899, 51029697, 153089091]

約数ペア:

[(1, 153089091), (3, 51029697), (9, 17009899), (37, 4137543), (111, 1379181), (333, 459727), (379, 403929), (1137, 134643), (1213, 126207), (3411, 44881), (3639, 42069), (10917, 14023)]