47105577

素因数分解:

$3^3\times {\mathrm{349}}^1\times {\mathrm{4999}}^1$

素因数の和:5357

約数の個数: 16

約数和(自身を含む): 70000000

約数和(自身を除く): 22894423

約数列:

[1, 3, 9, 27, 349, 1047, 3141, 4999, 9423, 14997, 44991, 134973, 1744651, 5233953, 15701859, 47105577]

約数ペア:

[(1, 47105577), (3, 15701859), (9, 5233953), (27, 1744651), (349, 134973), (1047, 44991), (3141, 14997), (4999, 9423)]