27831928047

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{613}}^1\times {\mathrm{196549}}^1$

素因数の和:197183

約数の個数: 32

約数和(自身を含む): 46341772800

約数和(自身を除く): 18509844753

約数列:

[1, 3, 7, 11, 21, 33, 77, 231, 613, 1839, 4291, 6743, 12873, 20229, 47201, 141603, 196549, 589647, 1375843, 2162039, 4127529, 6486117, 15134273, 45402819, 120484537, 361453611, 843391759, 1325329907, 2530175277, 3975989721, 9277309349, 27831928047]

約数ペア:

[(1, 27831928047), (3, 9277309349), (7, 3975989721), (11, 2530175277), (21, 1325329907), (33, 843391759), (77, 361453611), (231, 120484537), (613, 45402819), (1839, 15134273), (4291, 6486117), (6743, 4127529), (12873, 2162039), (20229, 1375843), (47201, 589647), (141603, 196549)]