122722131

素因数分解:

$3^1\times 7^1\times {\mathrm{103}}^1\times {\mathrm{56737}}^1$

素因数の和:56850

約数の個数: 16

約数和(自身を含む): 188824064

約数和(自身を除く): 66101933

約数列:

[1, 3, 7, 21, 103, 309, 721, 2163, 56737, 170211, 397159, 1191477, 5843911, 17531733, 40907377, 122722131]

約数ペア:

[(1, 122722131), (3, 40907377), (7, 17531733), (21, 5843911), (103, 1191477), (309, 397159), (721, 170211), (2163, 56737)]