166156628697

素因数分解:

$3^3\times {\mathrm{71}}^1\times {\mathrm{127}}^1\times {\mathrm{682483}}^1$

素因数の和:682690

約数の個数: 32

約数和(自身を含む): 251590901760

約数和(自身を除く): 85434273063

約数列:

[1, 3, 9, 27, 71, 127, 213, 381, 639, 1143, 1917, 3429, 9017, 27051, 81153, 243459, 682483, 2047449, 6142347, 18427041, 48456293, 86675341, 145368879, 260026023, 436106637, 780078069, 1308319911, 2340234207, 6153949211, 18461847633, 55385542899, 166156628697]

約数ペア:

[(1, 166156628697), (3, 55385542899), (9, 18461847633), (27, 6153949211), (71, 2340234207), (127, 1308319911), (213, 780078069), (381, 436106637), (639, 260026023), (1143, 145368879), (1917, 86675341), (3429, 48456293), (9017, 18427041), (27051, 6142347), (81153, 2047449), (243459, 682483)]