9849957

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{139}}^1$

素因数の和:257

約数の個数: 32

約数和(自身を含む): 15052800

約数和(自身を除く): 5202843

約数列:

[1, 3, 13, 23, 39, 69, 79, 139, 237, 299, 417, 897, 1027, 1807, 1817, 3081, 3197, 5421, 5451, 9591, 10981, 23621, 32943, 41561, 70863, 124683, 142753, 252563, 428259, 757689, 3283319, 9849957]

約数ペア:

[(1, 9849957), (3, 3283319), (13, 757689), (23, 428259), (39, 252563), (69, 142753), (79, 124683), (139, 70863), (237, 41561), (299, 32943), (417, 23621), (897, 10981), (1027, 9591), (1807, 5451), (1817, 5421), (3081, 3197)]