63772449

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{641}}^1\times {\mathrm{2551}}^1$

素因数の和:3208

約数の個数: 16

約数和(自身を含む): 91749504

約数和(自身を除く): 27977055

約数列:

[1, 3, 13, 39, 641, 1923, 2551, 7653, 8333, 24999, 33163, 99489, 1635191, 4905573, 21257483, 63772449]

約数ペア:

[(1, 63772449), (3, 21257483), (13, 4905573), (39, 1635191), (641, 99489), (1923, 33163), (2551, 24999), (7653, 8333)]