24881157

素因数分解:

$3^2\times 7^1\times {\mathrm{463}}^1\times {\mathrm{853}}^1$

素因数の和:1329

約数の個数: 24

約数和(自身を含む): 41210624

約数和(自身を除く): 16329467

約数列:

[1, 3, 7, 9, 21, 63, 463, 853, 1389, 2559, 3241, 4167, 5971, 7677, 9723, 17913, 29169, 53739, 394939, 1184817, 2764573, 3554451, 8293719, 24881157]

約数ペア:

[(1, 24881157), (3, 8293719), (7, 3554451), (9, 2764573), (21, 1184817), (63, 394939), (463, 53739), (853, 29169), (1389, 17913), (2559, 9723), (3241, 7677), (4167, 5971)]