65522639

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{7129}}^1$

素因数の和:7250

約数の個数: 16

約数和(自身を含む): 81453120

約数和(自身を除く): 15930481

約数列:

[1, 7, 13, 91, 101, 707, 1313, 7129, 9191, 49903, 92677, 648739, 720029, 5040203, 9360377, 65522639]

約数ペア:

[(1, 65522639), (7, 9360377), (13, 5040203), (91, 720029), (101, 648739), (707, 92677), (1313, 49903), (7129, 9191)]