2017105267

素因数分解:

${\mathrm{17}}^2\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{4157}}^1$

素因数の和:4287

約数の個数: 24

約数和(自身を含む): 2267074656

約数和(自身を除く): 249969389

約数列:

[1, 17, 23, 73, 289, 391, 1241, 1679, 4157, 6647, 21097, 28543, 70669, 95611, 303461, 485231, 1201373, 1625387, 5158837, 6979603, 27631579, 87700229, 118653251, 2017105267]

約数ペア:

[(1, 2017105267), (17, 118653251), (23, 87700229), (73, 27631579), (289, 6979603), (391, 5158837), (1241, 1625387), (1679, 1201373), (4157, 485231), (6647, 303461), (21097, 95611), (28543, 70669)]