41252265

素因数分解:

$3^2\times 5^1\times {\mathrm{43}}^1\times {\mathrm{21319}}^1$

素因数の和:21373

約数の個数: 24

約数和(自身を含む): 73170240

約数和(自身を除く): 31917975

約数列:

[1, 3, 5, 9, 15, 43, 45, 129, 215, 387, 645, 1935, 21319, 63957, 106595, 191871, 319785, 916717, 959355, 2750151, 4583585, 8250453, 13750755, 41252265]

約数ペア:

[(1, 41252265), (3, 13750755), (5, 8250453), (9, 4583585), (15, 2750151), (43, 959355), (45, 916717), (129, 319785), (215, 191871), (387, 106595), (645, 63957), (1935, 21319)]