2764755999

素因数分解:

$3^2\times {\mathrm{211}}^1\times {\mathrm{1455901}}^1$

素因数の和:1456118

約数の個数: 12

約数和(自身を含む): 4012465912

約数和(自身を除く): 1247709913

約数列:

[1, 3, 9, 211, 633, 1899, 1455901, 4367703, 13103109, 307195111, 921585333, 2764755999]

約数ペア:

[(1, 2764755999), (3, 921585333), (9, 307195111), (211, 13103109), (633, 4367703), (1899, 1455901)]