201797407

素因数分解:

$7^1\times {\mathrm{71}}^1\times {\mathrm{173}}^1\times {\mathrm{2347}}^1$

素因数の和:2598

約数の個数: 16

約数和(自身を含む): 235325952

約数和(自身を除く): 33528545

約数列:

[1, 7, 71, 173, 497, 1211, 2347, 12283, 16429, 85981, 166637, 406031, 1166459, 2842217, 28828201, 201797407]

約数ペア:

[(1, 201797407), (7, 28828201), (71, 2842217), (173, 1166459), (497, 406031), (1211, 166637), (2347, 85981), (12283, 16429)]