1097408067

素因数分解:

$3^1\times 7^2\times {\mathrm{631}}^1\times {\mathrm{11831}}^1$

素因数の和:12479

約数の個数: 24

約数和(自身を含む): 1704943872

約数和(自身を除く): 607535805

約数列:

[1, 3, 7, 21, 49, 147, 631, 1893, 4417, 11831, 13251, 30919, 35493, 82817, 92757, 248451, 579719, 1739157, 7465361, 22396083, 52257527, 156772581, 365802689, 1097408067]

約数ペア:

[(1, 1097408067), (3, 365802689), (7, 156772581), (21, 52257527), (49, 22396083), (147, 7465361), (631, 1739157), (1893, 579719), (4417, 248451), (11831, 92757), (13251, 82817), (30919, 35493)]