26963679

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{107}}^1\times {\mathrm{4421}}^1$

素因数の和:4550

約数の個数: 16

約数和(自身を含む): 38206080

約数和(自身を除く): 11242401

約数列:

[1, 3, 19, 57, 107, 321, 2033, 4421, 6099, 13263, 83999, 251997, 473047, 1419141, 8987893, 26963679]

約数ペア:

[(1, 26963679), (3, 8987893), (19, 1419141), (57, 473047), (107, 251997), (321, 83999), (2033, 13263), (4421, 6099)]