49969557

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{131}}^1\times {\mathrm{3853}}^1$

素因数の和:4001

約数の個数: 24

約数和(自身を含む): 79361568

約数和(自身を除く): 29392011

約数列:

[1, 3, 9, 11, 33, 99, 131, 393, 1179, 1441, 3853, 4323, 11559, 12969, 34677, 42383, 127149, 381447, 504743, 1514229, 4542687, 5552173, 16656519, 49969557]

約数ペア:

[(1, 49969557), (3, 16656519), (9, 5552173), (11, 4542687), (33, 1514229), (99, 504743), (131, 381447), (393, 127149), (1179, 42383), (1441, 34677), (3853, 12969), (4323, 11559)]