67528533

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{137}}^1\times {\mathrm{3821}}^1$

素因数の和:4004

約数の個数: 16

約数和(自身を含む): 92828736

約数和(自身を除く): 25300203

約数列:

[1, 3, 43, 129, 137, 411, 3821, 5891, 11463, 17673, 164303, 492909, 523477, 1570431, 22509511, 67528533]

約数ペア:

[(1, 67528533), (3, 22509511), (43, 1570431), (129, 523477), (137, 492909), (411, 164303), (3821, 17673), (5891, 11463)]