427647539

素因数分解:

${\mathrm{11}}^1\times {\mathrm{139}}^1\times {\mathrm{389}}^1\times {\mathrm{719}}^1$

素因数の和:1258

約数の個数: 16

約数和(自身を含む): 471744000

約数和(自身を除く): 44096461

約数列:

[1, 11, 139, 389, 719, 1529, 4279, 7909, 54071, 99941, 279691, 594781, 1099351, 3076601, 38877049, 427647539]

約数ペア:

[(1, 427647539), (11, 38877049), (139, 3076601), (389, 1099351), (719, 594781), (1529, 279691), (4279, 99941), (7909, 54071)]