25227072207

素因数分解:

$3^2\times {\mathrm{83}}^1\times {\mathrm{4391}}^1\times {\mathrm{7691}}^1$

素因数の和:12171

約数の個数: 24

約数和(自身を含む): 36891324288

約数和(自身を除く): 11664252081

約数列:

[1, 3, 9, 83, 249, 747, 4391, 7691, 13173, 23073, 39519, 69219, 364453, 638353, 1093359, 1915059, 3280077, 5745177, 33771181, 101313543, 303940629, 2803008023, 8409024069, 25227072207]

約数ペア:

[(1, 25227072207), (3, 8409024069), (9, 2803008023), (83, 303940629), (249, 101313543), (747, 33771181), (4391, 5745177), (7691, 3280077), (13173, 1915059), (23073, 1093359), (39519, 638353), (69219, 364453)]