12608966907

素因数分解:

$3^2\times {\mathrm{211}}^1\times {\mathrm{491}}^1\times {\mathrm{13523}}^1$

素因数の和:14231

約数の個数: 24

約数和(自身を含む): 18337894848

約数和(自身を除く): 5728927941

約数列:

[1, 3, 9, 211, 491, 633, 1473, 1899, 4419, 13523, 40569, 103601, 121707, 310803, 932409, 2853353, 6639793, 8560059, 19919379, 25680177, 59758137, 1400996323, 4202988969, 12608966907]

約数ペア:

[(1, 12608966907), (3, 4202988969), (9, 1400996323), (211, 59758137), (491, 25680177), (633, 19919379), (1473, 8560059), (1899, 6639793), (4419, 2853353), (13523, 932409), (40569, 310803), (103601, 121707)]