6661545

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{859}}^1$

素因数の和:925

約数の個数: 32

約数和(自身を含む): 11888640

約数和(自身を除く): 5227095

約数列:

[1, 3, 5, 11, 15, 33, 47, 55, 141, 165, 235, 517, 705, 859, 1551, 2577, 2585, 4295, 7755, 9449, 12885, 28347, 40373, 47245, 121119, 141735, 201865, 444103, 605595, 1332309, 2220515, 6661545]

約数ペア:

[(1, 6661545), (3, 2220515), (5, 1332309), (11, 605595), (15, 444103), (33, 201865), (47, 141735), (55, 121119), (141, 47245), (165, 40373), (235, 28347), (517, 12885), (705, 9449), (859, 7755), (1551, 4295), (2577, 2585)]