42854973

素因数分解:

$3^1\times 7^1\times {\mathrm{283}}^1\times {\mathrm{7211}}^1$

素因数の和:7504

約数の個数: 16

約数和(自身を含む): 65542656

約数和(自身を除く): 22687683

約数列:

[1, 3, 7, 21, 283, 849, 1981, 5943, 7211, 21633, 50477, 151431, 2040713, 6122139, 14284991, 42854973]

約数ペア:

[(1, 42854973), (3, 14284991), (7, 6122139), (21, 2040713), (283, 151431), (849, 50477), (1981, 21633), (5943, 7211)]