131909869

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{163}}^1\times {\mathrm{8893}}^1$

素因数の和:9076

約数の個数: 16

約数和(自身を含む): 163364992

約数和(自身を除く): 31455123

約数列:

[1, 7, 13, 91, 163, 1141, 2119, 8893, 14833, 62251, 115609, 809263, 1449559, 10146913, 18844267, 131909869]

約数ペア:

[(1, 131909869), (7, 18844267), (13, 10146913), (91, 1449559), (163, 809263), (1141, 115609), (2119, 62251), (8893, 14833)]