6809751

素因数分解:

$3^4\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{223}}^1$

素因数の和:277

約数の個数: 40

約数和(自身を含む): 11383680

約数和(自身を除く): 4573929

約数列:

[1, 3, 9, 13, 27, 29, 39, 81, 87, 117, 223, 261, 351, 377, 669, 783, 1053, 1131, 2007, 2349, 2899, 3393, 6021, 6467, 8697, 10179, 18063, 19401, 26091, 30537, 58203, 78273, 84071, 174609, 234819, 252213, 523827, 756639, 2269917, 6809751]

約数ペア:

[(1, 6809751), (3, 2269917), (9, 756639), (13, 523827), (27, 252213), (29, 234819), (39, 174609), (81, 84071), (87, 78273), (117, 58203), (223, 30537), (261, 26091), (351, 19401), (377, 18063), (669, 10179), (783, 8697), (1053, 6467), (1131, 6021), (2007, 3393), (2349, 2899)]