7930013

素因数分解:

$7^2\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{211}}^1$

素因数の和:297

約数の個数: 24

約数和(自身を含む): 10150560

約数和(自身を除く): 2220547

約数列:

[1, 7, 13, 49, 59, 91, 211, 413, 637, 767, 1477, 2743, 2891, 5369, 10339, 12449, 19201, 37583, 87143, 134407, 161837, 610001, 1132859, 7930013]

約数ペア:

[(1, 7930013), (7, 1132859), (13, 610001), (49, 161837), (59, 134407), (91, 87143), (211, 37583), (413, 19201), (637, 12449), (767, 10339), (1477, 5369), (2743, 2891)]