23330811

素因数分解:

$3^1\times 7^2\times {\mathrm{43}}^1\times {\mathrm{3691}}^1$

素因数の和:3751

約数の個数: 24

約数和(自身を含む): 37038144

約数和(自身を除く): 13707333

約数列:

[1, 3, 7, 21, 43, 49, 129, 147, 301, 903, 2107, 3691, 6321, 11073, 25837, 77511, 158713, 180859, 476139, 542577, 1110991, 3332973, 7776937, 23330811]

約数ペア:

[(1, 23330811), (3, 7776937), (7, 3332973), (21, 1110991), (43, 542577), (49, 476139), (129, 180859), (147, 158713), (301, 77511), (903, 25837), (2107, 11073), (3691, 6321)]