1672123179

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{4273}}^1\times {\mathrm{7673}}^1$

素因数の和:11966

約数の個数: 16

約数和(自身を含む): 2361504672

約数和(自身を除く): 689381493

約数列:

[1, 3, 17, 51, 4273, 7673, 12819, 23019, 72641, 130441, 217923, 391323, 32786729, 98360187, 557374393, 1672123179]

約数ペア:

[(1, 1672123179), (3, 557374393), (17, 98360187), (51, 32786729), (4273, 391323), (7673, 217923), (12819, 130441), (23019, 72641)]