1944348531

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{149}}^1\times {\mathrm{255869}}^1$

素因数の和:256038

約数の個数: 16

約数和(自身を含む): 2763396000

約数和(自身を除く): 819047469

約数列:

[1, 3, 17, 51, 149, 447, 2533, 7599, 255869, 767607, 4349773, 13049319, 38124481, 114373443, 648116177, 1944348531]

約数ペア:

[(1, 1944348531), (3, 648116177), (17, 114373443), (51, 38124481), (149, 13049319), (447, 4349773), (2533, 767607), (7599, 255869)]