421185183

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{284777}}^1$

素因数の和:284826

約数の個数: 16

約数和(自身を含む): 615120480

約数和(自身を除く): 193935297

約数列:

[1, 3, 17, 29, 51, 87, 493, 1479, 284777, 854331, 4841209, 8258533, 14523627, 24775599, 140395061, 421185183]

約数ペア:

[(1, 421185183), (3, 140395061), (17, 24775599), (29, 14523627), (51, 8258533), (87, 4841209), (493, 854331), (1479, 284777)]