681726200055

素因数分解:

$3^1\times 5^1\times {\mathrm{23131}}^1\times {\mathrm{1964827}}^1$

素因数の和:1987966

約数の個数: 16

約数和(自身を含む): 1090809631104

約数和(自身を除く): 409083431049

約数列:

[1, 3, 5, 15, 23131, 69393, 115655, 346965, 1964827, 5894481, 9824135, 29472405, 45448413337, 136345240011, 227242066685, 681726200055]

約数ペア:

[(1, 681726200055), (3, 227242066685), (5, 136345240011), (15, 45448413337), (23131, 29472405), (69393, 9824135), (115655, 5894481), (346965, 1964827)]