2468277

素因数分解:

$3^2\times 7^2\times {\mathrm{29}}^1\times {\mathrm{193}}^1$

素因数の和:242

約数の個数: 36

約数和(自身を含む): 4312620

約数和(自身を除く): 1844343

約数列:

[1, 3, 7, 9, 21, 29, 49, 63, 87, 147, 193, 203, 261, 441, 579, 609, 1351, 1421, 1737, 1827, 4053, 4263, 5597, 9457, 12159, 12789, 16791, 28371, 39179, 50373, 85113, 117537, 274253, 352611, 822759, 2468277]

約数ペア:

[(1, 2468277), (3, 822759), (7, 352611), (9, 274253), (21, 117537), (29, 85113), (49, 50373), (63, 39179), (87, 28371), (147, 16791), (193, 12789), (203, 12159), (261, 9457), (441, 5597), (579, 4263), (609, 4053), (1351, 1827), (1421, 1737)]