54741141

素因数分解:

$3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{751}}^1$

素因数の和:866

約数の個数: 48

約数和(自身を含む): 98542080

約数和(自身を除く): 43800939

約数列:

[1, 3, 7, 9, 13, 21, 39, 63, 89, 91, 117, 267, 273, 623, 751, 801, 819, 1157, 1869, 2253, 3471, 5257, 5607, 6759, 8099, 9763, 10413, 15771, 24297, 29289, 47313, 66839, 68341, 72891, 87867, 200517, 205023, 467873, 601551, 615069, 868907, 1403619, 2606721, 4210857, 6082349, 7820163, 18247047, 54741141]

約数ペア:

[(1, 54741141), (3, 18247047), (7, 7820163), (9, 6082349), (13, 4210857), (21, 2606721), (39, 1403619), (63, 868907), (89, 615069), (91, 601551), (117, 467873), (267, 205023), (273, 200517), (623, 87867), (751, 72891), (801, 68341), (819, 66839), (1157, 47313), (1869, 29289), (2253, 24297), (3471, 15771), (5257, 10413), (5607, 9763), (6759, 8099)]