427338241

素因数分解:

${\mathrm{11}}^2\times {\mathrm{47}}^1\times {\mathrm{163}}^1\times {\mathrm{461}}^1$

素因数の和:693

約数の個数: 24

約数和(自身を含む): 483702912

約数和(自身を除く): 56364671

約数列:

[1, 11, 47, 121, 163, 461, 517, 1793, 5071, 5687, 7661, 19723, 21667, 55781, 75143, 84271, 238337, 826573, 926981, 2621707, 3531721, 9092303, 38848931, 427338241]

約数ペア:

[(1, 427338241), (11, 38848931), (47, 9092303), (121, 3531721), (163, 2621707), (461, 926981), (517, 826573), (1793, 238337), (5071, 84271), (5687, 75143), (7661, 55781), (19723, 21667)]