2668156929

素因数分解:

$3^4\times {\mathrm{23}}^1\times {\mathrm{601}}^1\times {\mathrm{2383}}^1$

素因数の和:3019

約数の個数: 40

約数和(自身を含む): 4167727872

約数和(自身を除く): 1499570943

約数列:

[1, 3, 9, 23, 27, 69, 81, 207, 601, 621, 1803, 1863, 2383, 5409, 7149, 13823, 16227, 21447, 41469, 48681, 54809, 64341, 124407, 164427, 193023, 373221, 493281, 1119663, 1432183, 1479843, 4296549, 4439529, 12889647, 32940209, 38668941, 98820627, 116006823, 296461881, 889385643, 2668156929]

約数ペア:

[(1, 2668156929), (3, 889385643), (9, 296461881), (23, 116006823), (27, 98820627), (69, 38668941), (81, 32940209), (207, 12889647), (601, 4439529), (621, 4296549), (1803, 1479843), (1863, 1432183), (2383, 1119663), (5409, 493281), (7149, 373221), (13823, 193023), (16227, 164427), (21447, 124407), (41469, 64341), (48681, 54809)]