52920297

素因数分解:

$3^6\times {\mathrm{229}}^1\times {\mathrm{317}}^1$

素因数の和:564

約数の個数: 28

約数和(自身を含む): 79942020

約数和(自身を除く): 27021723

約数列:

[1, 3, 9, 27, 81, 229, 243, 317, 687, 729, 951, 2061, 2853, 6183, 8559, 18549, 25677, 55647, 72593, 77031, 166941, 217779, 231093, 653337, 1960011, 5880033, 17640099, 52920297]

約数ペア:

[(1, 52920297), (3, 17640099), (9, 5880033), (27, 1960011), (81, 653337), (229, 231093), (243, 217779), (317, 166941), (687, 77031), (729, 72593), (951, 55647), (2061, 25677), (2853, 18549), (6183, 8559)]