2067648957

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{148123}}^1$

素因数の和:148190

約数の個数: 32

約数和(自身を含む): 3412776960

約数和(自身を除く): 1345128003

約数列:

[1, 3, 9, 11, 27, 33, 47, 99, 141, 297, 423, 517, 1269, 1551, 4653, 13959, 148123, 444369, 1333107, 1629353, 3999321, 4888059, 6961781, 14664177, 20885343, 43992531, 62656029, 76579591, 187968087, 229738773, 689216319, 2067648957]

約数ペア:

[(1, 2067648957), (3, 689216319), (9, 229738773), (11, 187968087), (27, 76579591), (33, 62656029), (47, 43992531), (99, 20885343), (141, 14664177), (297, 6961781), (423, 4888059), (517, 3999321), (1269, 1629353), (1551, 1333107), (4653, 444369), (13959, 148123)]