171057306

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{4072793}}^1$

素因数の和:4072805

約数の個数: 16

約数和(自身を含む): 390988224

約数和(自身を除く): 219930918

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 4072793, 8145586, 12218379, 24436758, 28509551, 57019102, 85528653, 171057306]

約数ペア:

[(1, 171057306), (2, 85528653), (3, 57019102), (6, 28509551), (7, 24436758), (14, 12218379), (21, 8145586), (42, 4072793)]