28877886469

素因数分解:

${\mathrm{83}}^1\times {\mathrm{257}}^1\times {\mathrm{827}}^1\times {\mathrm{1637}}^1$

素因数の和:2804

約数の個数: 16

約数和(自身を含む): 29392953408

約数和(自身を除く): 515066939

約数列:

[1, 83, 257, 827, 1637, 21331, 68641, 135871, 212539, 420709, 1353799, 17640737, 34918847, 112365317, 347926343, 28877886469]

約数ペア:

[(1, 28877886469), (83, 347926343), (257, 112365317), (827, 34918847), (1637, 17640737), (21331, 1353799), (68641, 420709), (135871, 212539)]