244853343

素因数分解:

$3^2\times 7^2\times {\mathrm{107}}^1\times {\mathrm{5189}}^1$

素因数の和:5316

約数の個数: 36

約数和(自身を含む): 415345320

約数和(自身を除く): 170491977

約数列:

[1, 3, 7, 9, 21, 49, 63, 107, 147, 321, 441, 749, 963, 2247, 5189, 5243, 6741, 15567, 15729, 36323, 46701, 47187, 108969, 254261, 326907, 555223, 762783, 1665669, 2288349, 3886561, 4997007, 11659683, 27205927, 34979049, 81617781, 244853343]

約数ペア:

[(1, 244853343), (3, 81617781), (7, 34979049), (9, 27205927), (21, 11659683), (49, 4997007), (63, 3886561), (107, 2288349), (147, 1665669), (321, 762783), (441, 555223), (749, 326907), (963, 254261), (2247, 108969), (5189, 47187), (5243, 46701), (6741, 36323), (15567, 15729)]