86648429

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{337}}^1\times {\mathrm{1597}}^1$

素因数の和:1964

約数の個数: 16

約数和(自身を含む): 103703808

約数和(自身を除く): 17055379

約数列:

[1, 7, 23, 161, 337, 1597, 2359, 7751, 11179, 36731, 54257, 257117, 538189, 3767323, 12378347, 86648429]

約数ペア:

[(1, 86648429), (7, 12378347), (23, 3767323), (161, 538189), (337, 257117), (1597, 54257), (2359, 36731), (7751, 11179)]