201663783

素因数分解:

$3^3\times {\mathrm{1901}}^1\times {\mathrm{3929}}^1$

素因数の和:5839

約数の個数: 16

約数和(自身を含む): 298994400

約数和(自身を除く): 97330617

約数列:

[1, 3, 9, 27, 1901, 3929, 5703, 11787, 17109, 35361, 51327, 106083, 7469029, 22407087, 67221261, 201663783]

約数ペア:

[(1, 201663783), (3, 67221261), (9, 22407087), (27, 7469029), (1901, 106083), (3929, 51327), (5703, 35361), (11787, 17109)]