40983885

素因数分解:

$3^2\times 5^1\times {\mathrm{811}}^1\times {\mathrm{1123}}^1$

素因数の和:1945

約数の個数: 24

約数和(自身を含む): 71189664

約数和(自身を除く): 30205779

約数列:

[1, 3, 5, 9, 15, 45, 811, 1123, 2433, 3369, 4055, 5615, 7299, 10107, 12165, 16845, 36495, 50535, 910753, 2732259, 4553765, 8196777, 13661295, 40983885]

約数ペア:

[(1, 40983885), (3, 13661295), (5, 8196777), (9, 4553765), (15, 2732259), (45, 910753), (811, 50535), (1123, 36495), (2433, 16845), (3369, 12165), (4055, 10107), (5615, 7299)]