90445017

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{27941}}^1$

素因数の和:28040

約数の個数: 16

約数和(自身を含む): 131439168

約数和(自身を除く): 40994151

約数列:

[1, 3, 13, 39, 83, 249, 1079, 3237, 27941, 83823, 363233, 1089699, 2319103, 6957309, 30148339, 90445017]

約数ペア:

[(1, 90445017), (3, 30148339), (13, 6957309), (39, 2319103), (83, 1089699), (249, 363233), (1079, 83823), (3237, 27941)]