1330754755

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{19403}}^1$

素因数の和:19491

約数の個数: 32

約数和(自身を含む): 1844156160

約数和(自身を除く): 513401405

約数列:

[1, 5, 11, 29, 43, 55, 145, 215, 319, 473, 1247, 1595, 2365, 6235, 13717, 19403, 68585, 97015, 213433, 562687, 834329, 1067165, 2813435, 4171645, 6189557, 9177619, 24195541, 30947785, 45888095, 120977705, 266150951, 1330754755]

約数ペア:

[(1, 1330754755), (5, 266150951), (11, 120977705), (29, 45888095), (43, 30947785), (55, 24195541), (145, 9177619), (215, 6189557), (319, 4171645), (473, 2813435), (1247, 1067165), (1595, 834329), (2365, 562687), (6235, 213433), (13717, 97015), (19403, 68585)]