55421343

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{359}}^1\times {\mathrm{1009}}^1$

素因数の和:1391

約数の個数: 24

約数和(自身を含む): 85082400

約数和(自身を除く): 29661057

約数列:

[1, 3, 9, 17, 51, 153, 359, 1009, 1077, 3027, 3231, 6103, 9081, 17153, 18309, 51459, 54927, 154377, 362231, 1086693, 3260079, 6157927, 18473781, 55421343]

約数ペア:

[(1, 55421343), (3, 18473781), (9, 6157927), (17, 3260079), (51, 1086693), (153, 362231), (359, 154377), (1009, 54927), (1077, 51459), (3027, 18309), (3231, 17153), (6103, 9081)]