20202501

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{577}}^1\times {\mathrm{1061}}^1$

素因数の和:1652

約数の個数: 16

約数和(自身を含む): 29464128

約数和(自身を除く): 9261627

約数列:

[1, 3, 11, 33, 577, 1061, 1731, 3183, 6347, 11671, 19041, 35013, 612197, 1836591, 6734167, 20202501]

約数ペア:

[(1, 20202501), (3, 6734167), (11, 1836591), (33, 612197), (577, 35013), (1061, 19041), (1731, 11671), (3183, 6347)]