3780063

素因数分解:

$3^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{2069}}^1$

素因数の和:2111

約数の個数: 24

約数和(自身を含む): 6458400

約数和(自身を除く): 2678337

約数列:

[1, 3, 7, 9, 21, 29, 63, 87, 203, 261, 609, 1827, 2069, 6207, 14483, 18621, 43449, 60001, 130347, 180003, 420007, 540009, 1260021, 3780063]

約数ペア:

[(1, 3780063), (3, 1260021), (7, 540009), (9, 420007), (21, 180003), (29, 130347), (63, 60001), (87, 43449), (203, 18621), (261, 14483), (609, 6207), (1827, 2069)]