1458207

素因数分解:

$3^2\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{151}}^1$

素因数の和:223

約数の個数: 24

約数和(自身を含む): 2252640

約数和(自身を除く): 794433

約数列:

[1, 3, 9, 29, 37, 87, 111, 151, 261, 333, 453, 1073, 1359, 3219, 4379, 5587, 9657, 13137, 16761, 39411, 50283, 162023, 486069, 1458207]

約数ペア:

[(1, 1458207), (3, 486069), (9, 162023), (29, 50283), (37, 39411), (87, 16761), (111, 13137), (151, 9657), (261, 5587), (333, 4379), (453, 3219), (1073, 1359)]