4317621

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{18691}}^1$

素因数の和:18712

約数の個数: 16

約数和(自身を含む): 7177728

約数和(自身を除く): 2860107

約数列:

[1, 3, 7, 11, 21, 33, 77, 231, 18691, 56073, 130837, 205601, 392511, 616803, 1439207, 4317621]

約数ペア:

[(1, 4317621), (3, 1439207), (7, 616803), (11, 392511), (21, 205601), (33, 130837), (77, 56073), (231, 18691)]