1119221809

素因数分解:

${\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{167}}^1\times {\mathrm{20749}}^1$

素因数の和:20952

約数の個数: 16

約数和(自身を含む): 1254960000

約数和(自身を除く): 135738191

約数列:

[1, 17, 19, 167, 323, 2839, 3173, 20749, 53941, 352733, 394231, 3465083, 6701927, 58906411, 65836577, 1119221809]

約数ペア:

[(1, 1119221809), (17, 65836577), (19, 58906411), (167, 6701927), (323, 3465083), (2839, 394231), (3173, 352733), (20749, 53941)]