4474881

素因数分解:

$3^2\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{373}}^1$

素因数の和:453

約数の個数: 24

約数和(自身を含む): 6845696

約数和(自身を除く): 2370815

約数列:

[1, 3, 9, 31, 43, 93, 129, 279, 373, 387, 1119, 1333, 3357, 3999, 11563, 11997, 16039, 34689, 48117, 104067, 144351, 497209, 1491627, 4474881]

約数ペア:

[(1, 4474881), (3, 1491627), (9, 497209), (31, 144351), (43, 104067), (93, 48117), (129, 34689), (279, 16039), (373, 11997), (387, 11563), (1119, 3999), (1333, 3357)]