22942881

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{157}}^1\times {\mathrm{1249}}^1$

素因数の和:1425

約数の個数: 24

約数和(自身を含む): 35945000

約数和(自身を除く): 13002119

約数列:

[1, 3, 9, 13, 39, 117, 157, 471, 1249, 1413, 2041, 3747, 6123, 11241, 16237, 18369, 48711, 146133, 196093, 588279, 1764837, 2549209, 7647627, 22942881]

約数ペア:

[(1, 22942881), (3, 7647627), (9, 2549209), (13, 1764837), (39, 588279), (117, 196093), (157, 146133), (471, 48711), (1249, 18369), (1413, 16237), (2041, 11241), (3747, 6123)]