102564777

素因数分解:

$3^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{132001}}^1$

素因数の和:132048

約数の個数: 16

約数和(自身を含む): 160514432

約数和(自身を除く): 57949655

約数列:

[1, 3, 7, 21, 37, 111, 259, 777, 132001, 396003, 924007, 2772021, 4884037, 14652111, 34188259, 102564777]

約数ペア:

[(1, 102564777), (3, 34188259), (7, 14652111), (21, 4884037), (37, 2772021), (111, 924007), (259, 396003), (777, 132001)]