1983663

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{6679}}^1$

素因数の和:6699

約数の個数: 16

約数和(自身を含む): 3206400

約数和(自身を除く): 1222737

約数列:

[1, 3, 9, 11, 27, 33, 99, 297, 6679, 20037, 60111, 73469, 180333, 220407, 661221, 1983663]

約数ペア:

[(1, 1983663), (3, 661221), (9, 220407), (11, 180333), (27, 73469), (33, 60111), (99, 20037), (297, 6679)]