40287297

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{19267}}^1$

素因数の和:19328

約数の個数: 16

約数和(自身を含む): 58266432

約数和(自身を除く): 17979135

約数列:

[1, 3, 17, 41, 51, 123, 697, 2091, 19267, 57801, 327539, 789947, 982617, 2369841, 13429099, 40287297]

約数ペア:

[(1, 40287297), (3, 13429099), (17, 2369841), (41, 982617), (51, 789947), (123, 327539), (697, 57801), (2091, 19267)]