133084289

素因数分解:

${\mathrm{13}}^2\times {\mathrm{811}}^1\times {\mathrm{971}}^1$

素因数の和:1808

約数の個数: 12

約数和(自身を含む): 144435312

約数和(自身を除く): 11351023

約数列:

[1, 13, 169, 811, 971, 10543, 12623, 137059, 164099, 787481, 10237253, 133084289]

約数ペア:

[(1, 133084289), (13, 10237253), (169, 787481), (811, 164099), (971, 137059), (10543, 12623)]