23431995

素因数分解:

$3^2\times 5^1\times {\mathrm{179}}^1\times {\mathrm{2909}}^1$

素因数の和:3099

約数の個数: 24

約数和(自身を含む): 40856400

約数和(自身を除く): 17424405

約数列:

[1, 3, 5, 9, 15, 45, 179, 537, 895, 1611, 2685, 2909, 8055, 8727, 14545, 26181, 43635, 130905, 520711, 1562133, 2603555, 4686399, 7810665, 23431995]

約数ペア:

[(1, 23431995), (3, 7810665), (5, 4686399), (9, 2603555), (15, 1562133), (45, 520711), (179, 130905), (537, 43635), (895, 26181), (1611, 14545), (2685, 8727), (2909, 8055)]