89421999

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{68209}}^1$

素因数の和:68254

約数の個数: 16

約数和(自身を含む): 130963200

約数和(自身を除く): 41541201

約数列:

[1, 3, 19, 23, 57, 69, 437, 1311, 68209, 204627, 1295971, 1568807, 3887913, 4706421, 29807333, 89421999]

約数ペア:

[(1, 89421999), (3, 29807333), (19, 4706421), (23, 3887913), (57, 1568807), (69, 1295971), (437, 204627), (1311, 68209)]