8021551119

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{937}}^1\times {\mathrm{5179}}^1$

素因数の和:6167

約数の個数: 32

約数和(自身を含む): 11661216000

約数和(自身を除く): 3639664881

約数列:

[1, 3, 19, 29, 57, 87, 551, 937, 1653, 2811, 5179, 15537, 17803, 27173, 53409, 81519, 98401, 150191, 295203, 450573, 516287, 1548861, 2853629, 4852723, 8560887, 14558169, 92201737, 140728967, 276605211, 422186901, 2673850373, 8021551119]

約数ペア:

[(1, 8021551119), (3, 2673850373), (19, 422186901), (29, 276605211), (57, 140728967), (87, 92201737), (551, 14558169), (937, 8560887), (1653, 4852723), (2811, 2853629), (5179, 1548861), (15537, 516287), (17803, 450573), (27173, 295203), (53409, 150191), (81519, 98401)]