173842242

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{4139101}}^1$

素因数の和:4139113

約数の個数: 16

約数和(自身を含む): 397353792

約数和(自身を除く): 223511550

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 4139101, 8278202, 12417303, 24834606, 28973707, 57947414, 86921121, 173842242]

約数ペア:

[(1, 173842242), (2, 86921121), (3, 57947414), (6, 28973707), (7, 24834606), (14, 12417303), (21, 8278202), (42, 4139101)]