48401991

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{488909}}^1$

素因数の和:488926

約数の個数: 12

約数和(自身を含む): 76269960

約数和(自身を除く): 27867969

約数列:

[1, 3, 9, 11, 33, 99, 488909, 1466727, 4400181, 5377999, 16133997, 48401991]

約数ペア:

[(1, 48401991), (3, 16133997), (9, 5377999), (11, 4400181), (33, 1466727), (99, 488909)]