47182961

素因数分解:

$7^1\times {\mathrm{31}}^1\times {\mathrm{103}}^1\times {\mathrm{2111}}^1$

素因数の和:2252

約数の個数: 16

約数和(自身を含む): 56229888

約数和(自身を除く): 9046927

約数列:

[1, 7, 31, 103, 217, 721, 2111, 3193, 14777, 22351, 65441, 217433, 458087, 1522031, 6740423, 47182961]

約数ペア:

[(1, 47182961), (7, 6740423), (31, 1522031), (103, 458087), (217, 217433), (721, 65441), (2111, 22351), (3193, 14777)]