129895382007

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{759622117}}^1$

素因数の和:759622142

約数の個数: 12

約数和(自身を含む): 197501750680

約数和(自身を除く): 67606368673

約数列:

[1, 3, 9, 19, 57, 171, 759622117, 2278866351, 6836599053, 14432820223, 43298460669, 129895382007]

約数ペア:

[(1, 129895382007), (3, 43298460669), (9, 14432820223), (19, 6836599053), (57, 2278866351), (171, 759622117)]