86668467

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{89}}^1\times {\mathrm{283}}^1$

素因数の和:443

約数の個数: 32

約数和(自身を含む): 124323840

約数和(自身を除く): 37655373

約数列:

[1, 3, 31, 37, 89, 93, 111, 267, 283, 849, 1147, 2759, 3293, 3441, 8277, 8773, 9879, 10471, 25187, 26319, 31413, 75561, 102083, 306249, 324601, 780797, 931919, 973803, 2342391, 2795757, 28889489, 86668467]

約数ペア:

[(1, 86668467), (3, 28889489), (31, 2795757), (37, 2342391), (89, 973803), (93, 931919), (111, 780797), (267, 324601), (283, 306249), (849, 102083), (1147, 75561), (2759, 31413), (3293, 26319), (3441, 25187), (8277, 10471), (8773, 9879)]