1996172912163

素因数分解:

$3^1\times {\mathrm{107}}^1\times {\mathrm{239}}^1\times {\mathrm{353}}^1\times {\mathrm{73709}}^1$

素因数の和:74411

約数の個数: 32

約数和(自身を含む): 2705357491200

約数和(自身を除く): 709184579037

約数列:

[1, 3, 107, 239, 321, 353, 717, 1059, 25573, 37771, 73709, 76719, 84367, 113313, 221127, 253101, 7886863, 9027269, 17616451, 23660589, 26019277, 27081807, 52849353, 78057831, 1884960257, 2784062639, 5654880771, 6218607203, 8352187917, 18655821609, 665390970721, 1996172912163]

約数ペア:

[(1, 1996172912163), (3, 665390970721), (107, 18655821609), (239, 8352187917), (321, 6218607203), (353, 5654880771), (717, 2784062639), (1059, 1884960257), (25573, 78057831), (37771, 52849353), (73709, 27081807), (76719, 26019277), (84367, 23660589), (113313, 17616451), (221127, 9027269), (253101, 7886863)]