27206137

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{37}}^2\times {\mathrm{167}}^1$

素因数の和:265

約数の個数: 24

約数和(自身を含む): 34038144

約数和(自身を除く): 6832007

約数列:

[1, 7, 17, 37, 119, 167, 259, 629, 1169, 1369, 2839, 4403, 6179, 9583, 19873, 23273, 43253, 105043, 162911, 228623, 735301, 1600361, 3886591, 27206137]

約数ペア:

[(1, 27206137), (7, 3886591), (17, 1600361), (37, 735301), (119, 228623), (167, 162911), (259, 105043), (629, 43253), (1169, 23273), (1369, 19873), (2839, 9583), (4403, 6179)]