57539703

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{31391}}^1$

素因数の和:31454

約数の個数: 16

約数和(自身を含む): 84381696

約数和(自身を除く): 26841993

約数列:

[1, 3, 13, 39, 47, 141, 611, 1833, 31391, 94173, 408083, 1224249, 1475377, 4426131, 19179901, 57539703]

約数ペア:

[(1, 57539703), (3, 19179901), (13, 4426131), (39, 1475377), (47, 1224249), (141, 408083), (611, 94173), (1833, 31391)]