75486645

素因数分解:

$3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{129037}}^1$

素因数の和:129061

約数の個数: 24

約数和(自身を含む): 140909496

約数和(自身を除く): 65422851

約数列:

[1, 3, 5, 9, 13, 15, 39, 45, 65, 117, 195, 585, 129037, 387111, 645185, 1161333, 1677481, 1935555, 5032443, 5806665, 8387405, 15097329, 25162215, 75486645]

約数ペア:

[(1, 75486645), (3, 25162215), (5, 15097329), (9, 8387405), (13, 5806665), (15, 5032443), (39, 1935555), (45, 1677481), (65, 1161333), (117, 645185), (195, 387111), (585, 129037)]