23554881

素因数分解:

$3^4\times 7^1\times {\mathrm{41543}}^1$

素因数の和:41562

約数の個数: 20

約数和(自身を含む): 40214592

約数和(自身を除く): 16659711

約数列:

[1, 3, 7, 9, 21, 27, 63, 81, 189, 567, 41543, 124629, 290801, 373887, 872403, 1121661, 2617209, 3364983, 7851627, 23554881]

約数ペア:

[(1, 23554881), (3, 7851627), (7, 3364983), (9, 2617209), (21, 1121661), (27, 872403), (63, 373887), (81, 290801), (189, 124629), (567, 41543)]