8379539

素因数分解:

$7^2\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{97}}^1$

素因数の和:195

約数の個数: 24

約数和(自身を含む): 10322928

約数和(自身を除く): 1943389

約数列:

[1, 7, 41, 43, 49, 97, 287, 301, 679, 1763, 2009, 2107, 3977, 4171, 4753, 12341, 27839, 29197, 86387, 171011, 194873, 204379, 1197077, 8379539]

約数ペア:

[(1, 8379539), (7, 1197077), (41, 204379), (43, 194873), (49, 171011), (97, 86387), (287, 29197), (301, 27839), (679, 12341), (1763, 4753), (2009, 4171), (2107, 3977)]