91140889

素因数分解:

$7^1\times {\mathrm{83}}^1\times {\mathrm{103}}^1\times {\mathrm{1523}}^1$

素因数の和:1716

約数の個数: 16

約数和(自身を含む): 106509312

約数和(自身を除く): 15368423

約数列:

[1, 7, 83, 103, 581, 721, 1523, 8549, 10661, 59843, 126409, 156869, 884863, 1098083, 13020127, 91140889]

約数ペア:

[(1, 91140889), (7, 13020127), (83, 1098083), (103, 884863), (581, 156869), (721, 126409), (1523, 59843), (8549, 10661)]