85371759

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{223}}^1\times {\mathrm{1289}}^1$

素因数の和:1532

約数の個数: 32

約数和(自身を含む): 138700800

約数和(自身を除く): 53329041

約数列:

[1, 3, 9, 11, 27, 33, 99, 223, 297, 669, 1289, 2007, 2453, 3867, 6021, 7359, 11601, 14179, 22077, 34803, 42537, 66231, 127611, 287447, 382833, 862341, 2587023, 3161917, 7761069, 9485751, 28457253, 85371759]

約数ペア:

[(1, 85371759), (3, 28457253), (9, 9485751), (11, 7761069), (27, 3161917), (33, 2587023), (99, 862341), (223, 382833), (297, 287447), (669, 127611), (1289, 66231), (2007, 42537), (2453, 34803), (3867, 22077), (6021, 14179), (7359, 11601)]