669378045219

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{839}}^1\times {\mathrm{198613}}^1$

素因数の和:199571

約数の個数: 32

約数和(自身を含む): 971651466240

約数和(自身を除く): 302273421021

約数列:

[1, 3, 13, 39, 103, 309, 839, 1339, 2517, 4017, 10907, 32721, 86417, 198613, 259251, 595839, 1123421, 2581969, 3370263, 7745907, 20457139, 61371417, 166636307, 265942807, 499908921, 797828421, 2166271991, 6498815973, 17163539621, 51490618863, 223126015073, 669378045219]

約数ペア:

[(1, 669378045219), (3, 223126015073), (13, 51490618863), (39, 17163539621), (103, 6498815973), (309, 2166271991), (839, 797828421), (1339, 499908921), (2517, 265942807), (4017, 166636307), (10907, 61371417), (32721, 20457139), (86417, 7745907), (198613, 3370263), (259251, 2581969), (595839, 1123421)]