23840883

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{281}}^1\times {\mathrm{857}}^1$

素因数の和:1155

約数の個数: 24

約数和(自身を含む): 37745136

約数和(自身を除く): 13904253

約数列:

[1, 3, 9, 11, 33, 99, 281, 843, 857, 2529, 2571, 3091, 7713, 9273, 9427, 27819, 28281, 84843, 240817, 722451, 2167353, 2648987, 7946961, 23840883]

約数ペア:

[(1, 23840883), (3, 7946961), (9, 2648987), (11, 2167353), (33, 722451), (99, 240817), (281, 84843), (843, 28281), (857, 27819), (2529, 9427), (2571, 9273), (3091, 7713)]