83960981

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{311}}^1\times {\mathrm{1093}}^1$

素因数の和:1436

約数の個数: 16

約数和(自身を含む): 95571840

約数和(自身を除く): 11610859

約数列:

[1, 13, 19, 247, 311, 1093, 4043, 5909, 14209, 20767, 76817, 269971, 339923, 4418999, 6458537, 83960981]

約数ペア:

[(1, 83960981), (13, 6458537), (19, 4418999), (247, 339923), (311, 269971), (1093, 76817), (4043, 20767), (5909, 14209)]