27438555

素因数分解:

$3^1\times 5^1\times {\mathrm{83}}^1\times {\mathrm{22039}}^1$

素因数の和:22130

約数の個数: 16

約数和(自身を含む): 44432640

約数和(自身を除く): 16994085

約数列:

[1, 3, 5, 15, 83, 249, 415, 1245, 22039, 66117, 110195, 330585, 1829237, 5487711, 9146185, 27438555]

約数ペア:

[(1, 27438555), (3, 9146185), (5, 5487711), (15, 1829237), (83, 330585), (249, 110195), (415, 66117), (1245, 22039)]