2907563043

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{12586853}}^1$

素因数の和:12586874

約数の個数: 16

約数和(自身を含む): 4833351936

約数和(自身を除く): 1925788893

約数列:

[1, 3, 7, 11, 21, 33, 77, 231, 12586853, 37760559, 88107971, 138455383, 264323913, 415366149, 969187681, 2907563043]

約数ペア:

[(1, 2907563043), (3, 969187681), (7, 415366149), (11, 264323913), (21, 138455383), (33, 88107971), (77, 37760559), (231, 12586853)]