39696241

素因数分解:

${\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{337}}^1$

素因数の和:421

約数の個数: 24

約数和(自身を含む): 46761624

約数和(自身を除く): 7065383

約数列:

[1, 13, 17, 41, 169, 221, 337, 533, 697, 2873, 4381, 5729, 6929, 9061, 13817, 56953, 74477, 117793, 179621, 234889, 968201, 2335073, 3053557, 39696241]

約数ペア:

[(1, 39696241), (13, 3053557), (17, 2335073), (41, 968201), (169, 234889), (221, 179621), (337, 117793), (533, 74477), (697, 56953), (2873, 13817), (4381, 9061), (5729, 6929)]