86868209

素因数分解:

${\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{241}}^1\times {\mathrm{311}}^1$

素因数の和:632

約数の個数: 16

約数和(自身を含む): 93624960

約数和(自身を除く): 6756751

約数列:

[1, 19, 61, 241, 311, 1159, 4579, 5909, 14701, 18971, 74951, 279319, 360449, 1424069, 4572011, 86868209]

約数ペア:

[(1, 86868209), (19, 4572011), (61, 1424069), (241, 360449), (311, 279319), (1159, 74951), (4579, 18971), (5909, 14701)]