66563760903

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{113}}^1\times {\mathrm{449321}}^1$

素因数の和:449479

約数の個数: 32

約数和(自身を含む): 98347599360

約数和(自身を除く): 31783838457

約数列:

[1, 3, 19, 23, 57, 69, 113, 339, 437, 1311, 2147, 2599, 6441, 7797, 49381, 148143, 449321, 1347963, 8537099, 10334383, 25611297, 31003149, 50773273, 152319819, 196353277, 589059831, 964692187, 1167785279, 2894076561, 3503355837, 22187920301, 66563760903]

約数ペア:

[(1, 66563760903), (3, 22187920301), (19, 3503355837), (23, 2894076561), (57, 1167785279), (69, 964692187), (113, 589059831), (339, 196353277), (437, 152319819), (1311, 50773273), (2147, 31003149), (2599, 25611297), (6441, 10334383), (7797, 8537099), (49381, 1347963), (148143, 449321)]