47943318

素因数分解:

$2^1\times 3^1\times {\mathrm{71}}^1\times {\mathrm{112543}}^1$

素因数の和:112619

約数の個数: 16

約数和(自身を含む): 97238016

約数和(自身を除く): 49294698

約数列:

[1, 2, 3, 6, 71, 142, 213, 426, 112543, 225086, 337629, 675258, 7990553, 15981106, 23971659, 47943318]

約数ペア:

[(1, 47943318), (2, 23971659), (3, 15981106), (6, 7990553), (71, 675258), (142, 337629), (213, 225086), (426, 112543)]