86356907

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{61}}^1\times {\mathrm{331}}^1$

素因数の和:459

約数の個数: 32

約数和(自身を含む): 110659584

約数和(自身を除く): 24302677

約数列:

[1, 7, 13, 47, 61, 91, 329, 331, 427, 611, 793, 2317, 2867, 4277, 4303, 5551, 15557, 20069, 20191, 30121, 37271, 108899, 141337, 202241, 260897, 262483, 948977, 1415687, 1837381, 6642839, 12336701, 86356907]

約数ペア:

[(1, 86356907), (7, 12336701), (13, 6642839), (47, 1837381), (61, 1415687), (91, 948977), (329, 262483), (331, 260897), (427, 202241), (611, 141337), (793, 108899), (2317, 37271), (2867, 30121), (4277, 20191), (4303, 20069), (5551, 15557)]