1790540451

素因数分解:

$3^3\times 7^1\times {\mathrm{79}}^1\times {\mathrm{119921}}^1$

素因数の和:120016

約数の個数: 32

約数和(自身を含む): 3070003200

約数和(自身を除く): 1279462749

約数列:

[1, 3, 7, 9, 21, 27, 63, 79, 189, 237, 553, 711, 1659, 2133, 4977, 14931, 119921, 359763, 839447, 1079289, 2518341, 3237867, 7555023, 9473759, 22665069, 28421277, 66316313, 85263831, 198948939, 255791493, 596846817, 1790540451]

約数ペア:

[(1, 1790540451), (3, 596846817), (7, 255791493), (9, 198948939), (21, 85263831), (27, 66316313), (63, 28421277), (79, 22665069), (189, 9473759), (237, 7555023), (553, 3237867), (711, 2518341), (1659, 1079289), (2133, 839447), (4977, 359763), (14931, 119921)]