273937367049

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{61}}^1\times {\mathrm{487}}^1\times {\mathrm{71483}}^1$

素因数の和:72077

約数の個数: 32

約数和(自身を含む): 380656303104

約数和(自身を除く): 106718936055

約数列:

[1, 3, 43, 61, 129, 183, 487, 1461, 2623, 7869, 20941, 29707, 62823, 71483, 89121, 214449, 1277401, 3073769, 3832203, 4360463, 9221307, 13081389, 34812221, 104436663, 187499909, 562499727, 1496925503, 2123545481, 4490776509, 6370636443, 91312455683, 273937367049]

約数ペア:

[(1, 273937367049), (3, 91312455683), (43, 6370636443), (61, 4490776509), (129, 2123545481), (183, 1496925503), (487, 562499727), (1461, 187499909), (2623, 104436663), (7869, 34812221), (20941, 13081389), (29707, 9221307), (62823, 4360463), (71483, 3832203), (89121, 3073769), (214449, 1277401)]