308993207

素因数分解:

${\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{71}}^1\times {\mathrm{4339}}^1$

素因数の和:4486

約数の個数: 16

約数和(自身を含む): 337478400

約数和(自身を除く): 28485193

約数列:

[1, 17, 59, 71, 1003, 1207, 4189, 4339, 71213, 73763, 256001, 308069, 4352017, 5237173, 18176071, 308993207]

約数ペア:

[(1, 308993207), (17, 18176071), (59, 5237173), (71, 4352017), (1003, 308069), (1207, 256001), (4189, 73763), (4339, 71213)]