23404455

素因数分解:

$3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{22613}}^1$

素因数の和:22647

約数の個数: 24

約数和(自身を含む): 42333408

約数和(自身を除く): 18928953

約数列:

[1, 3, 5, 9, 15, 23, 45, 69, 115, 207, 345, 1035, 22613, 67839, 113065, 203517, 339195, 520099, 1017585, 1560297, 2600495, 4680891, 7801485, 23404455]

約数ペア:

[(1, 23404455), (3, 7801485), (5, 4680891), (9, 2600495), (15, 1560297), (23, 1017585), (45, 520099), (69, 339195), (115, 203517), (207, 113065), (345, 67839), (1035, 22613)]