108123659

素因数分解:

$7^1\times {\mathrm{61}}^1\times {\mathrm{313}}^1\times {\mathrm{809}}^1$

素因数の和:1190

約数の個数: 16

約数和(自身を含む): 126152640

約数和(自身を除く): 18028981

約数列:

[1, 7, 61, 313, 427, 809, 2191, 5663, 19093, 49349, 133651, 253217, 345443, 1772519, 15446237, 108123659]

約数ペア:

[(1, 108123659), (7, 15446237), (61, 1772519), (313, 345443), (427, 253217), (809, 133651), (2191, 49349), (5663, 19093)]