241281845

素因数分解:

$5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{193}}^1\times {\mathrm{1553}}^1$

素因数の和:1781

約数の個数: 32

約数和(自身を含む): 347300352

約数和(自身を除く): 106018507

約数列:

[1, 5, 7, 23, 35, 115, 161, 193, 805, 965, 1351, 1553, 4439, 6755, 7765, 10871, 22195, 31073, 35719, 54355, 155365, 178595, 250033, 299729, 1250165, 1498645, 2098103, 6893767, 10490515, 34468835, 48256369, 241281845]

約数ペア:

[(1, 241281845), (5, 48256369), (7, 34468835), (23, 10490515), (35, 6893767), (115, 2098103), (161, 1498645), (193, 1250165), (805, 299729), (965, 250033), (1351, 178595), (1553, 155365), (4439, 54355), (6755, 35719), (7765, 31073), (10871, 22195)]