88656489

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{439}}^1\times {\mathrm{1181}}^1$

素因数の和:1645

約数の個数: 24

約数和(自身を含む): 135220800

約数和(自身を除く): 46564311

約数列:

[1, 3, 9, 19, 57, 171, 439, 1181, 1317, 3543, 3951, 8341, 10629, 22439, 25023, 67317, 75069, 201951, 518459, 1555377, 4666131, 9850721, 29552163, 88656489]

約数ペア:

[(1, 88656489), (3, 29552163), (9, 9850721), (19, 4666131), (57, 1555377), (171, 518459), (439, 201951), (1181, 75069), (1317, 67317), (3543, 25023), (3951, 22439), (8341, 10629)]