4138804581

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{1787}}^1\times {\mathrm{45413}}^1$

素因数の和:47220

約数の個数: 16

約数和(自身を含む): 5846416704

約数和(自身を除く): 1707612123

約数列:

[1, 3, 17, 51, 1787, 5361, 30379, 45413, 91137, 136239, 772021, 2316063, 81153031, 243459093, 1379601527, 4138804581]

約数ペア:

[(1, 4138804581), (3, 1379601527), (17, 243459093), (51, 81153031), (1787, 2316063), (5361, 772021), (30379, 136239), (45413, 91137)]