15672813915

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{2203}}^1\times {\mathrm{43117}}^1$

素因数の和:45339

約数の個数: 32

約数和(自身を含む): 27369236736

約数和(自身を除く): 11696422821

約数列:

[1, 3, 5, 11, 15, 33, 55, 165, 2203, 6609, 11015, 24233, 33045, 43117, 72699, 121165, 129351, 215585, 363495, 474287, 646755, 1422861, 2371435, 7114305, 94986751, 284960253, 474933755, 1044854261, 1424801265, 3134562783, 5224271305, 15672813915]

約数ペア:

[(1, 15672813915), (3, 5224271305), (5, 3134562783), (11, 1424801265), (15, 1044854261), (33, 474933755), (55, 284960253), (165, 94986751), (2203, 7114305), (6609, 2371435), (11015, 1422861), (24233, 646755), (33045, 474287), (43117, 363495), (72699, 215585), (121165, 129351)]