22160319

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{239}}^1\times {\mathrm{997}}^1$

素因数の和:1270

約数の個数: 16

約数和(自身を含む): 30658560

約数和(自身を除く): 8498241

約数列:

[1, 3, 31, 93, 239, 717, 997, 2991, 7409, 22227, 30907, 92721, 238283, 714849, 7386773, 22160319]

約数ペア:

[(1, 22160319), (3, 7386773), (31, 714849), (93, 238283), (239, 92721), (717, 30907), (997, 22227), (2991, 7409)]