2870292429

素因数分解:

$3^6\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{5903}}^1$

素因数の和:5973

約数の個数: 56

約数和(自身を含む): 4646211840

約数和(自身を除く): 1775919411

約数列:

[1, 3, 9, 23, 27, 29, 69, 81, 87, 207, 243, 261, 621, 667, 729, 783, 1863, 2001, 2349, 5589, 5903, 6003, 7047, 16767, 17709, 18009, 21141, 53127, 54027, 135769, 159381, 162081, 171187, 407307, 478143, 486243, 513561, 1221921, 1434429, 1540683, 3665763, 3937301, 4303287, 4622049, 10997289, 11811903, 13866147, 32991867, 35435709, 41598441, 98975601, 106307127, 124795323, 318921381, 956764143, 2870292429]

約数ペア:

[(1, 2870292429), (3, 956764143), (9, 318921381), (23, 124795323), (27, 106307127), (29, 98975601), (69, 41598441), (81, 35435709), (87, 32991867), (207, 13866147), (243, 11811903), (261, 10997289), (621, 4622049), (667, 4303287), (729, 3937301), (783, 3665763), (1863, 1540683), (2001, 1434429), (2349, 1221921), (5589, 513561), (5903, 486243), (6003, 478143), (7047, 407307), (16767, 171187), (17709, 162081), (18009, 159381), (21141, 135769), (53127, 54027)]