13859631

素因数分解:

$3^2\times {\mathrm{43}}^1\times {\mathrm{59}}^1\times {\mathrm{607}}^1$

素因数の和:715

約数の個数: 24

約数和(自身を含む): 20866560

約数和(自身を除く): 7006929

約数列:

[1, 3, 9, 43, 59, 129, 177, 387, 531, 607, 1821, 2537, 5463, 7611, 22833, 26101, 35813, 78303, 107439, 234909, 322317, 1539959, 4619877, 13859631]

約数ペア:

[(1, 13859631), (3, 4619877), (9, 1539959), (43, 322317), (59, 234909), (129, 107439), (177, 78303), (387, 35813), (531, 26101), (607, 22833), (1821, 7611), (2537, 5463)]