18396073869

素因数分解:

$3^1\times {\mathrm{47}}^1\times {\mathrm{4001}}^1\times {\mathrm{32609}}^1$

素因数の和:36660

約数の個数: 16

約数和(自身を含む): 25057002240

約数和(自身を除く): 6660928371

約数列:

[1, 3, 47, 141, 4001, 12003, 32609, 97827, 188047, 564141, 1532623, 4597869, 130468609, 391405827, 6132024623, 18396073869]

約数ペア:

[(1, 18396073869), (3, 6132024623), (47, 391405827), (141, 130468609), (4001, 4597869), (12003, 1532623), (32609, 564141), (97827, 188047)]