76657217

素因数分解:

$7^2\times {\mathrm{13}}^2\times {\mathrm{9257}}^1$

素因数の和:9297

約数の個数: 18

約数和(自身を含む): 96570198

約数和(自身を除く): 19912981

約数列:

[1, 7, 13, 49, 91, 169, 637, 1183, 8281, 9257, 64799, 120341, 453593, 842387, 1564433, 5896709, 10951031, 76657217]

約数ペア:

[(1, 76657217), (7, 10951031), (13, 5896709), (49, 1564433), (91, 842387), (169, 453593), (637, 120341), (1183, 64799), (8281, 9257)]