4049553599

素因数分解:

$7^2\times {\mathrm{13}}^1\times {\mathrm{193}}^1\times {\mathrm{32939}}^1$

素因数の和:33159

約数の個数: 24

約数和(自身を含む): 5099507280

約数和(自身を除く): 1049953681

約数列:

[1, 7, 13, 49, 91, 193, 637, 1351, 2509, 9457, 17563, 32939, 122941, 230573, 428207, 1614011, 2997449, 6357227, 20982143, 44500589, 82643951, 311504123, 578507657, 4049553599]

約数ペア:

[(1, 4049553599), (7, 578507657), (13, 311504123), (49, 82643951), (91, 44500589), (193, 20982143), (637, 6357227), (1351, 2997449), (2509, 1614011), (9457, 428207), (17563, 230573), (32939, 122941)]