65126217

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{251}}^1\times {\mathrm{6653}}^1$

素因数の和:6920

約数の個数: 16

約数和(自身を含む): 93901248

約数和(自身を除く): 28775031

約数列:

[1, 3, 13, 39, 251, 753, 3263, 6653, 9789, 19959, 86489, 259467, 1669903, 5009709, 21708739, 65126217]

約数ペア:

[(1, 65126217), (3, 21708739), (13, 5009709), (39, 1669903), (251, 259467), (753, 86489), (3263, 19959), (6653, 9789)]