717666261

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{4241}}^1\times {\mathrm{4339}}^1$

素因数の和:8596

約数の個数: 16

約数和(自身を含む): 1030975680

約数和(自身を除く): 313309419

約数列:

[1, 3, 13, 39, 4241, 4339, 12723, 13017, 55133, 56407, 165399, 169221, 18401699, 55205097, 239222087, 717666261]

約数ペア:

[(1, 717666261), (3, 239222087), (13, 55205097), (39, 18401699), (4241, 169221), (4339, 165399), (12723, 56407), (13017, 55133)]