64098195

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{193}}^1\times {\mathrm{3163}}^1$

素因数の和:3371

約数の個数: 32

約数和(自身を含む): 117852672

約数和(自身を除く): 53754477

約数列:

[1, 3, 5, 7, 15, 21, 35, 105, 193, 579, 965, 1351, 2895, 3163, 4053, 6755, 9489, 15815, 20265, 22141, 47445, 66423, 110705, 332115, 610459, 1831377, 3052295, 4273213, 9156885, 12819639, 21366065, 64098195]

約数ペア:

[(1, 64098195), (3, 21366065), (5, 12819639), (7, 9156885), (15, 4273213), (21, 3052295), (35, 1831377), (105, 610459), (193, 332115), (579, 110705), (965, 66423), (1351, 47445), (2895, 22141), (3163, 20265), (4053, 15815), (6755, 9489)]