201667887

素因数分解:

$3^5\times {\mathrm{23}}^1\times {\mathrm{36083}}^1$

素因数の和:36121

約数の個数: 24

約数和(自身を含む): 315229824

約数和(自身を除く): 113561937

約数列:

[1, 3, 9, 23, 27, 69, 81, 207, 243, 621, 1863, 5589, 36083, 108249, 324747, 829909, 974241, 2489727, 2922723, 7469181, 8768169, 22407543, 67222629, 201667887]

約数ペア:

[(1, 201667887), (3, 67222629), (9, 22407543), (23, 8768169), (27, 7469181), (69, 2922723), (81, 2489727), (207, 974241), (243, 829909), (621, 324747), (1863, 108249), (5589, 36083)]