33307725

素因数分解:

$3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{859}}^1$

素因数の和:930

約数の個数: 48

約数和(自身を含む): 61424640

約数和(自身を除く): 28116915

約数列:

[1, 3, 5, 11, 15, 25, 33, 47, 55, 75, 141, 165, 235, 275, 517, 705, 825, 859, 1175, 1551, 2577, 2585, 3525, 4295, 7755, 9449, 12885, 12925, 21475, 28347, 38775, 40373, 47245, 64425, 121119, 141735, 201865, 236225, 444103, 605595, 708675, 1009325, 1332309, 2220515, 3027975, 6661545, 11102575, 33307725]

約数ペア:

[(1, 33307725), (3, 11102575), (5, 6661545), (11, 3027975), (15, 2220515), (25, 1332309), (33, 1009325), (47, 708675), (55, 605595), (75, 444103), (141, 236225), (165, 201865), (235, 141735), (275, 121119), (517, 64425), (705, 47245), (825, 40373), (859, 38775), (1175, 28347), (1551, 21475), (2577, 12925), (2585, 12885), (3525, 9449), (4295, 7755)]