281772

素因数分解:

$2^2\times 3^3\times {\mathrm{2609}}^1$

素因数の和:2622

約数の個数: 24

約数和(自身を含む): 730800

約数和(自身を除く): 449028

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 2609, 5218, 7827, 10436, 15654, 23481, 31308, 46962, 70443, 93924, 140886, 281772]

約数ペア:

[(1, 281772), (2, 140886), (3, 93924), (4, 70443), (6, 46962), (9, 31308), (12, 23481), (18, 15654), (27, 10436), (36, 7827), (54, 5218), (108, 2609)]