5147107

素因数分解:

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

素因数の和:235

約数の個数: 24

約数和(自身を含む): 6549984

約数和(自身を除く): 1402877

約数列:

[1, 7, 17, 37, 49, 119, 167, 259, 629, 833, 1169, 1813, 2839, 4403, 6179, 8183, 19873, 30821, 43253, 105043, 139111, 302771, 735301, 5147107]

約数ペア:

[(1, 5147107), (7, 735301), (17, 302771), (37, 139111), (49, 105043), (119, 43253), (167, 30821), (259, 19873), (629, 8183), (833, 6179), (1169, 4403), (1813, 2839)]