40162761

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{251}}^1\times {\mathrm{773}}^1$

素因数の和:1053

約数の個数: 24

約数和(自身を含む): 60854976

約数和(自身を除く): 20692215

約数列:

[1, 3, 9, 23, 69, 207, 251, 753, 773, 2259, 2319, 5773, 6957, 17319, 17779, 51957, 53337, 160011, 194023, 582069, 1746207, 4462529, 13387587, 40162761]

約数ペア:

[(1, 40162761), (3, 13387587), (9, 4462529), (23, 1746207), (69, 582069), (207, 194023), (251, 160011), (753, 53337), (773, 51957), (2259, 17779), (2319, 17319), (5773, 6957)]