131800201

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{277}}^1\times {\mathrm{2153}}^1$

素因数の和:2460

約数の個数: 16

約数和(自身を含む): 150900624

約数和(自身を除く): 19100423

約数列:

[1, 13, 17, 221, 277, 2153, 3601, 4709, 27989, 36601, 61217, 475813, 596381, 7752953, 10138477, 131800201]

約数ペア:

[(1, 131800201), (13, 10138477), (17, 7752953), (221, 596381), (277, 475813), (2153, 61217), (3601, 36601), (4709, 27989)]