47100903

素因数分解:

$3^1\times {\mathrm{71}}^1\times {\mathrm{251}}^1\times {\mathrm{881}}^1$

素因数の和:1206

約数の個数: 16

約数和(自身を含む): 64012032

約数和(自身を除く): 16911129

約数列:

[1, 3, 71, 213, 251, 753, 881, 2643, 17821, 53463, 62551, 187653, 221131, 663393, 15700301, 47100903]

約数ペア:

[(1, 47100903), (3, 15700301), (71, 663393), (213, 221131), (251, 187653), (753, 62551), (881, 53463), (2643, 17821)]