66432651

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{307}}^1\times {\mathrm{4243}}^1$

素因数の和:4570

約数の個数: 16

約数和(自身を含む): 94114944

約数和(自身を除く): 27682293

約数列:

[1, 3, 17, 51, 307, 921, 4243, 5219, 12729, 15657, 72131, 216393, 1302601, 3907803, 22144217, 66432651]

約数ペア:

[(1, 66432651), (3, 22144217), (17, 3907803), (51, 1302601), (307, 216393), (921, 72131), (4243, 15657), (5219, 12729)]