17107937

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{5167}}^1$

素因数の和:5228

約数の個数: 16

約数和(自身を含む): 21829632

約数和(自身を除く): 4721695

約数列:

[1, 7, 11, 43, 77, 301, 473, 3311, 5167, 36169, 56837, 222181, 397859, 1555267, 2443991, 17107937]

約数ペア:

[(1, 17107937), (7, 2443991), (11, 1555267), (43, 397859), (77, 222181), (301, 56837), (473, 36169), (3311, 5167)]