12585705

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{919}}^1$

素因数の和:1021

約数の個数: 32

約数和(自身を含む): 22256640

約数和(自身を除く): 9670935

約数列:

[1, 3, 5, 11, 15, 33, 55, 83, 165, 249, 415, 913, 919, 1245, 2739, 2757, 4565, 4595, 10109, 13695, 13785, 30327, 50545, 76277, 151635, 228831, 381385, 839047, 1144155, 2517141, 4195235, 12585705]

約数ペア:

[(1, 12585705), (3, 4195235), (5, 2517141), (11, 1144155), (15, 839047), (33, 381385), (55, 228831), (83, 151635), (165, 76277), (249, 50545), (415, 30327), (913, 13785), (919, 13695), (1245, 10109), (2739, 4595), (2757, 4565)]