1296966839

素因数分解:

$7^2\times {\mathrm{17}}^1\times {\mathrm{359}}^1\times {\mathrm{4337}}^1$

素因数の和:4727

約数の個数: 24

約数和(自身を含む): 1602283680

約数和(自身を除く): 305316841

約数列:

[1, 7, 17, 49, 119, 359, 833, 2513, 4337, 6103, 17591, 30359, 42721, 73729, 212513, 299047, 516103, 1556983, 3612721, 10898881, 26468711, 76292167, 185280977, 1296966839]

約数ペア:

[(1, 1296966839), (7, 185280977), (17, 76292167), (49, 26468711), (119, 10898881), (359, 3612721), (833, 1556983), (2513, 516103), (4337, 299047), (6103, 212513), (17591, 73729), (30359, 42721)]