40507899

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{379}}^1\times {\mathrm{1549}}^1$

素因数の和:1954

約数の個数: 16

約数和(自身を含む): 56544000

約数和(自身を除く): 16036101

約数列:

[1, 3, 23, 69, 379, 1137, 1549, 4647, 8717, 26151, 35627, 106881, 587071, 1761213, 13502633, 40507899]

約数ペア:

[(1, 40507899), (3, 13502633), (23, 1761213), (69, 587071), (379, 106881), (1137, 35627), (1549, 26151), (4647, 8717)]