6417879

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{43}}^2\times {\mathrm{89}}^1$

素因数の和:191

約数の個数: 24

約数和(自身を含む): 9540720

約数和(自身を除く): 3122841

約数列:

[1, 3, 13, 39, 43, 89, 129, 267, 559, 1157, 1677, 1849, 3471, 3827, 5547, 11481, 24037, 49751, 72111, 149253, 164561, 493683, 2139293, 6417879]

約数ペア:

[(1, 6417879), (3, 2139293), (13, 493683), (39, 164561), (43, 149253), (89, 72111), (129, 49751), (267, 24037), (559, 11481), (1157, 5547), (1677, 3827), (1849, 3471)]