200627557

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^2\times {\mathrm{53401}}^1$

素因数の和:53448

約数の個数: 12

約数和(自身を含む): 229521796

約数和(自身を除く): 28894239

約数列:

[1, 13, 17, 221, 289, 3757, 53401, 694213, 907817, 11801621, 15432889, 200627557]

約数ペア:

[(1, 200627557), (13, 15432889), (17, 11801621), (221, 907817), (289, 694213), (3757, 53401)]