10968503

素因数分解:

$7^2\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{257}}^1$

素因数の和:351

約数の個数: 24

約数和(自身を含む): 14000112

約数和(自身を除く): 3031609

約数列:

[1, 7, 13, 49, 67, 91, 257, 469, 637, 871, 1799, 3283, 3341, 6097, 12593, 17219, 23387, 42679, 120533, 163709, 223847, 843731, 1566929, 10968503]

約数ペア:

[(1, 10968503), (7, 1566929), (13, 843731), (49, 223847), (67, 163709), (91, 120533), (257, 42679), (469, 23387), (637, 17219), (871, 12593), (1799, 6097), (3283, 3341)]