49274121

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{34147}}^1$

素因数の和:34200

約数の個数: 16

約数和(自身を含む): 72666944

約数和(自身を除く): 23392823

約数列:

[1, 3, 13, 37, 39, 111, 481, 1443, 34147, 102441, 443911, 1263439, 1331733, 3790317, 16424707, 49274121]

約数ペア:

[(1, 49274121), (3, 16424707), (13, 3790317), (37, 1331733), (39, 1263439), (111, 443911), (481, 102441), (1443, 34147)]