80022243

素因数分解:

$3^1\times 7^3\times {\mathrm{19}}^1\times {\mathrm{4093}}^1$

素因数の和:4136

約数の個数: 32

約数和(自身を含む): 131008000

約数和(自身を除く): 50985757

約数列:

[1, 3, 7, 19, 21, 49, 57, 133, 147, 343, 399, 931, 1029, 2793, 4093, 6517, 12279, 19551, 28651, 77767, 85953, 200557, 233301, 544369, 601671, 1403899, 1633107, 3810583, 4211697, 11431749, 26674081, 80022243]

約数ペア:

[(1, 80022243), (3, 26674081), (7, 11431749), (19, 4211697), (21, 3810583), (49, 1633107), (57, 1403899), (133, 601671), (147, 544369), (343, 233301), (399, 200557), (931, 85953), (1029, 77767), (2793, 28651), (4093, 19551), (6517, 12279)]