245765377

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{73}}^1\times {\mathrm{1811}}^1$

素因数の和:1921

約数の個数: 24

約数和(自身を含む): 294457248

約数和(自身を除く): 48691871

約数列:

[1, 11, 13, 73, 143, 169, 803, 949, 1811, 1859, 10439, 12337, 19921, 23543, 132203, 135707, 258973, 306059, 1454233, 1718639, 3366649, 18905029, 22342307, 245765377]

約数ペア:

[(1, 245765377), (11, 22342307), (13, 18905029), (73, 3366649), (143, 1718639), (169, 1454233), (803, 306059), (949, 258973), (1811, 135707), (1859, 132203), (10439, 23543), (12337, 19921)]