16640009997

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{3847}}^1\times {\mathrm{110909}}^1$

素因数の和:114772

約数の個数: 16

約数和(自身を含む): 23899774080

約数和(自身を除く): 7259764083

約数列:

[1, 3, 13, 39, 3847, 11541, 50011, 110909, 150033, 332727, 1441817, 4325451, 426666923, 1280000769, 5546669999, 16640009997]

約数ペア:

[(1, 16640009997), (3, 5546669999), (13, 1280000769), (39, 426666923), (3847, 4325451), (11541, 1441817), (50011, 332727), (110909, 150033)]