86884089

素因数分解:

$3^1\times {\mathrm{73}}^1\times {\mathrm{617}}^1\times {\mathrm{643}}^1$

素因数の和:1336

約数の個数: 16

約数和(自身を含む): 117805632

約数和(自身を除く): 30921543

約数列:

[1, 3, 73, 219, 617, 643, 1851, 1929, 45041, 46939, 135123, 140817, 396731, 1190193, 28961363, 86884089]

約数ペア:

[(1, 86884089), (3, 28961363), (73, 1190193), (219, 396731), (617, 140817), (643, 135123), (1851, 46939), (1929, 45041)]