766157037

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{131}}^1\times {\mathrm{2797}}^1$

素因数の和:2989

約数の個数: 32

約数和(自身を含む): 1116872064

約数和(自身を除く): 350715027

約数列:

[1, 3, 17, 41, 51, 123, 131, 393, 697, 2091, 2227, 2797, 5371, 6681, 8391, 16113, 47549, 91307, 114677, 142647, 273921, 344031, 366407, 1099221, 1949509, 5848527, 6228919, 15022687, 18686757, 45068061, 255385679, 766157037]

約数ペア:

[(1, 766157037), (3, 255385679), (17, 45068061), (41, 18686757), (51, 15022687), (123, 6228919), (131, 5848527), (393, 1949509), (697, 1099221), (2091, 366407), (2227, 344031), (2797, 273921), (5371, 142647), (6681, 114677), (8391, 91307), (16113, 47549)]