145434663

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{489679}}^1$

素因数の和:489699

約数の個数: 16

約数和(自身を含む): 235046400

約数和(自身を除く): 89611737

約数列:

[1, 3, 9, 11, 27, 33, 99, 297, 489679, 1469037, 4407111, 5386469, 13221333, 16159407, 48478221, 145434663]

約数ペア:

[(1, 145434663), (3, 48478221), (9, 16159407), (11, 13221333), (27, 5386469), (33, 4407111), (99, 1469037), (297, 489679)]