2946951

素因数分解:

$3^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{1613}}^1$

素因数の和:1655

約数の個数: 24

約数和(自身を含む): 5035680

約数和(自身を除く): 2088729

約数列:

[1, 3, 7, 9, 21, 29, 63, 87, 203, 261, 609, 1613, 1827, 4839, 11291, 14517, 33873, 46777, 101619, 140331, 327439, 420993, 982317, 2946951]

約数ペア:

[(1, 2946951), (3, 982317), (7, 420993), (9, 327439), (21, 140331), (29, 101619), (63, 46777), (87, 33873), (203, 14517), (261, 11291), (609, 4839), (1613, 1827)]