660173349966

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{653}}^1\times {\mathrm{12961349}}^1$

素因数の和:12962020

約数の個数: 32

約数和(自身を含む): 1424089447200

約数和(自身を除く): 763916097234

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 653, 1306, 1959, 3918, 8489, 16978, 25467, 50934, 12961349, 25922698, 38884047, 77768094, 168497537, 336995074, 505492611, 1010985222, 8463760897, 16927521794, 25391282691, 50782565382, 110028891661, 220057783322, 330086674983, 660173349966]

約数ペア:

[(1, 660173349966), (2, 330086674983), (3, 220057783322), (6, 110028891661), (13, 50782565382), (26, 25391282691), (39, 16927521794), (78, 8463760897), (653, 1010985222), (1306, 505492611), (1959, 336995074), (3918, 168497537), (8489, 77768094), (16978, 38884047), (25467, 25922698), (50934, 12961349)]