47552421

素因数分解:

$3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{119179}}^1$

素因数の和:119208

約数の個数: 16

約数和(自身を含む): 76275200

約数和(自身を除く): 28722779

約数列:

[1, 3, 7, 19, 21, 57, 133, 399, 119179, 357537, 834253, 2264401, 2502759, 6793203, 15850807, 47552421]

約数ペア:

[(1, 47552421), (3, 15850807), (7, 6793203), (19, 2502759), (21, 2264401), (57, 834253), (133, 357537), (399, 119179)]