1097343

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{113}}^1$

素因数の和:215

約数の個数: 24

約数和(自身を含む): 1742832

約数和(自身を除く): 645489

約数列:

[1, 3, 9, 13, 39, 83, 113, 117, 249, 339, 747, 1017, 1079, 1469, 3237, 4407, 9379, 9711, 13221, 28137, 84411, 121927, 365781, 1097343]

約数ペア:

[(1, 1097343), (3, 365781), (9, 121927), (13, 84411), (39, 28137), (83, 13221), (113, 9711), (117, 9379), (249, 4407), (339, 3237), (747, 1469), (1017, 1079)]