15705101997

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{137}}^1\times {\mathrm{163}}^1\times {\mathrm{6011}}^1$

素因数の和:6330

約数の個数: 48

約数和(自身を含む): 24763572288

約数和(自身を除く): 9058470291

約数列:

[1, 3, 9, 13, 39, 117, 137, 163, 411, 489, 1233, 1467, 1781, 2119, 5343, 6011, 6357, 16029, 18033, 19071, 22331, 54099, 66993, 78143, 200979, 234429, 290303, 703287, 823507, 870909, 979793, 2470521, 2612727, 2939379, 7411563, 8818137, 10705591, 12737309, 32116773, 38211927, 96350319, 114635781, 134231641, 402694923, 1208084769, 1745011333, 5235033999, 15705101997]

約数ペア:

[(1, 15705101997), (3, 5235033999), (9, 1745011333), (13, 1208084769), (39, 402694923), (117, 134231641), (137, 114635781), (163, 96350319), (411, 38211927), (489, 32116773), (1233, 12737309), (1467, 10705591), (1781, 8818137), (2119, 7411563), (5343, 2939379), (6011, 2612727), (6357, 2470521), (16029, 979793), (18033, 870909), (19071, 823507), (22331, 703287), (54099, 290303), (66993, 234429), (78143, 200979)]