91325073

素因数分解:

$3^1\times 7^2\times {\mathrm{621259}}^1$

素因数の和:621276

約数の個数: 12

約数和(自身を含む): 141647280

約数和(自身を除く): 50322207

約数列:

[1, 3, 7, 21, 49, 147, 621259, 1863777, 4348813, 13046439, 30441691, 91325073]

約数ペア:

[(1, 91325073), (3, 30441691), (7, 13046439), (21, 4348813), (49, 1863777), (147, 621259)]