303863313

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{56053}}^1$

素因数の和:56208

約数の個数: 16

約数和(自身を含む): 439463360

約数和(自身を除く): 135600047

約数列:

[1, 3, 13, 39, 139, 417, 1807, 5421, 56053, 168159, 728689, 2186067, 7791367, 23374101, 101287771, 303863313]

約数ペア:

[(1, 303863313), (3, 101287771), (13, 23374101), (39, 7791367), (139, 2186067), (417, 728689), (1807, 168159), (5421, 56053)]