288353039

素因数分解:

${\mathrm{13}}^2\times {\mathrm{61}}^1\times {\mathrm{83}}^1\times {\mathrm{337}}^1$

素因数の和:507

約数の個数: 24

約数和(自身を含む): 322135632

約数和(自身を除く): 33782593

約数列:

[1, 13, 61, 83, 169, 337, 793, 1079, 4381, 5063, 10309, 14027, 20557, 27971, 56953, 65819, 267241, 363623, 855647, 1706231, 3474133, 4727099, 22181003, 288353039]

約数ペア:

[(1, 288353039), (13, 22181003), (61, 4727099), (83, 3474133), (169, 1706231), (337, 855647), (793, 363623), (1079, 267241), (4381, 65819), (5063, 56953), (10309, 27971), (14027, 20557)]