39368277

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19793}}^1$

素因数の和:19829

約数の個数: 24

約数和(自身を含む): 64845144

約数和(自身を除く): 25476867

約数列:

[1, 3, 9, 13, 17, 39, 51, 117, 153, 221, 663, 1989, 19793, 59379, 178137, 257309, 336481, 771927, 1009443, 2315781, 3028329, 4374253, 13122759, 39368277]

約数ペア:

[(1, 39368277), (3, 13122759), (9, 4374253), (13, 3028329), (17, 2315781), (39, 1009443), (51, 771927), (117, 336481), (153, 257309), (221, 178137), (663, 59379), (1989, 19793)]