271817281

素因数分解:

${\mathrm{37}}^1\times {\mathrm{61}}^1\times {\mathrm{83}}^1\times {\mathrm{1451}}^1$

素因数の和:1632

約数の個数: 16

約数和(自身を含む): 287356608

約数和(自身を除く): 15539327

約数列:

[1, 37, 61, 83, 1451, 2257, 3071, 5063, 53687, 88511, 120433, 187331, 3274907, 4456021, 7346413, 271817281]

約数ペア:

[(1, 271817281), (37, 7346413), (61, 4456021), (83, 3274907), (1451, 187331), (2257, 120433), (3071, 88511), (5063, 53687)]