22544991

素因数分解:

$3^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{15559}}^1$

素因数の和:15595

約数の個数: 24

約数和(自身を含む): 38837760

約数和(自身を除く): 16292769

約数列:

[1, 3, 7, 9, 21, 23, 63, 69, 161, 207, 483, 1449, 15559, 46677, 108913, 140031, 326739, 357857, 980217, 1073571, 2504999, 3220713, 7514997, 22544991]

約数ペア:

[(1, 22544991), (3, 7514997), (7, 3220713), (9, 2504999), (21, 1073571), (23, 980217), (63, 357857), (69, 326739), (161, 140031), (207, 108913), (483, 46677), (1449, 15559)]