2836197

素因数分解:

$3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{3463}}^1$

素因数の和:3489

約数の個数: 24

約数和(自身を含む): 5043584

約数和(自身を除く): 2207387

約数列:

[1, 3, 7, 9, 13, 21, 39, 63, 91, 117, 273, 819, 3463, 10389, 24241, 31167, 45019, 72723, 135057, 218169, 315133, 405171, 945399, 2836197]

約数ペア:

[(1, 2836197), (3, 945399), (7, 405171), (9, 315133), (13, 218169), (21, 135057), (39, 72723), (63, 45019), (91, 31167), (117, 24241), (273, 10389), (819, 3463)]