315240876

素因数分解:

$2^2\times 3^3\times {\mathrm{2918897}}^1$

素因数の和:2918910

約数の個数: 24

約数和(自身を含む): 817291440

約数和(自身を除く): 502050564

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 2918897, 5837794, 8756691, 11675588, 17513382, 26270073, 35026764, 52540146, 78810219, 105080292, 157620438, 315240876]

約数ペア:

[(1, 315240876), (2, 157620438), (3, 105080292), (4, 78810219), (6, 52540146), (9, 35026764), (12, 26270073), (18, 17513382), (27, 11675588), (36, 8756691), (54, 5837794), (108, 2918897)]