192821481

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{307}}^1\times {\mathrm{3673}}^1$

素因数の和:4005

約数の個数: 24

約数和(自身を含む): 294213920

約数和(自身を除く): 101392439

約数列:

[1, 3, 9, 19, 57, 171, 307, 921, 2763, 3673, 5833, 11019, 17499, 33057, 52497, 69787, 209361, 628083, 1127611, 3382833, 10148499, 21424609, 64273827, 192821481]

約数ペア:

[(1, 192821481), (3, 64273827), (9, 21424609), (19, 10148499), (57, 3382833), (171, 1127611), (307, 628083), (921, 209361), (2763, 69787), (3673, 52497), (5833, 33057), (11019, 17499)]