85468719

素因数分解:

$3^1\times 7^1\times {\mathrm{313}}^1\times {\mathrm{13003}}^1$

素因数の和:13326

約数の個数: 16

約数和(自身を含む): 130664192

約数和(自身を除く): 45195473

約数列:

[1, 3, 7, 21, 313, 939, 2191, 6573, 13003, 39009, 91021, 273063, 4069939, 12209817, 28489573, 85468719]

約数ペア:

[(1, 85468719), (3, 28489573), (7, 12209817), (21, 4069939), (313, 273063), (939, 91021), (2191, 39009), (6573, 13003)]