3848999

素因数分解:

$7^2\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{193}}^1$

素因数の和:255

約数の個数: 24

約数和(自身を含む): 5042448

約数和(自身を除く): 1193449

約数列:

[1, 7, 11, 37, 49, 77, 193, 259, 407, 539, 1351, 1813, 2123, 2849, 7141, 9457, 14861, 19943, 49987, 78551, 104027, 349909, 549857, 3848999]

約数ペア:

[(1, 3848999), (7, 549857), (11, 349909), (37, 104027), (49, 78551), (77, 49987), (193, 19943), (259, 14861), (407, 9457), (539, 7141), (1351, 2849), (1813, 2123)]