4972059

素因数分解:

$3^2\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{251}}^1$

素因数の和:359

約数の個数: 24

約数和(自身を含む): 7547904

約数和(自身を除く): 2575845

約数列:

[1, 3, 9, 31, 71, 93, 213, 251, 279, 639, 753, 2201, 2259, 6603, 7781, 17821, 19809, 23343, 53463, 70029, 160389, 552451, 1657353, 4972059]

約数ペア:

[(1, 4972059), (3, 1657353), (9, 552451), (31, 160389), (71, 70029), (93, 53463), (213, 23343), (251, 19809), (279, 17821), (639, 7781), (753, 6603), (2201, 2259)]