64950217

素因数分解:

${\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{199}}^1\times {\mathrm{263}}^1$

素因数の和:552

約数の個数: 16

約数和(自身を含む): 70329600

約数和(自身を除く): 5379383

約数列:

[1, 17, 73, 199, 263, 1241, 3383, 4471, 14527, 19199, 52337, 246959, 326383, 889729, 3820601, 64950217]

約数ペア:

[(1, 64950217), (17, 3820601), (73, 889729), (199, 326383), (263, 246959), (1241, 52337), (3383, 19199), (4471, 14527)]