67471869

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{20063}}^1$

素因数の和:20144

約数の個数: 16

約数和(自身を含む): 96307200

約数和(自身を除く): 28835331

約数列:

[1, 3, 19, 57, 59, 177, 1121, 3363, 20063, 60189, 381197, 1143591, 1183717, 3551151, 22490623, 67471869]

約数ペア:

[(1, 67471869), (3, 22490623), (19, 3551151), (57, 1183717), (59, 1143591), (177, 381197), (1121, 60189), (3363, 20063)]