804523185

素因数分解:

$3^5\times 5^1\times {\mathrm{227}}^1\times {\mathrm{2917}}^1$

素因数の和:3164

約数の個数: 48

約数和(自身を含む): 1453023936

約数和(自身を除く): 648500751

約数列:

[1, 3, 5, 9, 15, 27, 45, 81, 135, 227, 243, 405, 681, 1135, 1215, 2043, 2917, 3405, 6129, 8751, 10215, 14585, 18387, 26253, 30645, 43755, 55161, 78759, 91935, 131265, 236277, 275805, 393795, 662159, 708831, 1181385, 1986477, 3310795, 3544155, 5959431, 9932385, 17878293, 29797155, 53634879, 89391465, 160904637, 268174395, 804523185]

約数ペア:

[(1, 804523185), (3, 268174395), (5, 160904637), (9, 89391465), (15, 53634879), (27, 29797155), (45, 17878293), (81, 9932385), (135, 5959431), (227, 3544155), (243, 3310795), (405, 1986477), (681, 1181385), (1135, 708831), (1215, 662159), (2043, 393795), (2917, 275805), (3405, 236277), (6129, 131265), (8751, 91935), (10215, 78759), (14585, 55161), (18387, 43755), (26253, 30645)]