20095245327

素因数分解:

$3^1\times {\mathrm{229}}^1\times {\mathrm{691}}^1\times {\mathrm{42331}}^1$

素因数の和:43254

約数の個数: 16

約数和(自身を含む): 26950244480

約数和(自身を除く): 6854999153

約数列:

[1, 3, 229, 687, 691, 2073, 42331, 126993, 158239, 474717, 9693799, 29081397, 29250721, 87752163, 6698415109, 20095245327]

約数ペア:

[(1, 20095245327), (3, 6698415109), (229, 87752163), (687, 29250721), (691, 29081397), (2073, 9693799), (42331, 474717), (126993, 158239)]