2773052289

素因数分解:

$3^2\times 7^1\times {\mathrm{5081}}^1\times {\mathrm{8663}}^1$

素因数の和:13757

約数の個数: 24

約数和(自身を含む): 4579166592

約数和(自身を除く): 1806114303

約数列:

[1, 3, 7, 9, 21, 63, 5081, 8663, 15243, 25989, 35567, 45729, 60641, 77967, 106701, 181923, 320103, 545769, 44016703, 132050109, 308116921, 396150327, 924350763, 2773052289]

約数ペア:

[(1, 2773052289), (3, 924350763), (7, 396150327), (9, 308116921), (21, 132050109), (63, 44016703), (5081, 545769), (8663, 320103), (15243, 181923), (25989, 106701), (35567, 77967), (45729, 60641)]