25995177

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{5167}}^1$

素因数の和:5229

約数の個数: 24

約数和(自身を含む): 41385344

約数和(自身を除く): 15390167

約数列:

[1, 3, 9, 13, 39, 43, 117, 129, 387, 559, 1677, 5031, 5167, 15501, 46503, 67171, 201513, 222181, 604539, 666543, 1999629, 2888353, 8665059, 25995177]

約数ペア:

[(1, 25995177), (3, 8665059), (9, 2888353), (13, 1999629), (39, 666543), (43, 604539), (117, 222181), (129, 201513), (387, 67171), (559, 46503), (1677, 15501), (5031, 5167)]