47685573

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^2\times {\mathrm{1129}}^1$

素因数の和:1186

約数の個数: 36

約数和(自身を含む): 78356460

約数和(自身を除く): 30670887

約数列:

[1, 3, 9, 13, 19, 39, 57, 117, 171, 247, 361, 741, 1083, 1129, 2223, 3249, 3387, 4693, 10161, 14079, 14677, 21451, 42237, 44031, 64353, 132093, 193059, 278863, 407569, 836589, 1222707, 2509767, 3668121, 5298397, 15895191, 47685573]

約数ペア:

[(1, 47685573), (3, 15895191), (9, 5298397), (13, 3668121), (19, 2509767), (39, 1222707), (57, 836589), (117, 407569), (171, 278863), (247, 193059), (361, 132093), (741, 64353), (1083, 44031), (1129, 42237), (2223, 21451), (3249, 14677), (3387, 14079), (4693, 10161)]