24552969

素因数分解:

$3^1\times 7^3\times {\mathrm{107}}^1\times {\mathrm{223}}^1$

素因数の和:354

約数の個数: 32

約数和(自身を含む): 38707200

約数和(自身を除く): 14154231

約数列:

[1, 3, 7, 21, 49, 107, 147, 223, 321, 343, 669, 749, 1029, 1561, 2247, 4683, 5243, 10927, 15729, 23861, 32781, 36701, 71583, 76489, 110103, 167027, 229467, 501081, 1169189, 3507567, 8184323, 24552969]

約数ペア:

[(1, 24552969), (3, 8184323), (7, 3507567), (21, 1169189), (49, 501081), (107, 229467), (147, 167027), (223, 110103), (321, 76489), (343, 71583), (669, 36701), (749, 32781), (1029, 23861), (1561, 15729), (2247, 10927), (4683, 5243)]