2912371077

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{12607667}}^1$

素因数の和:12607688

約数の個数: 16

約数和(自身を含む): 4841344512

約数和(自身を除く): 1928973435

約数列:

[1, 3, 7, 11, 21, 33, 77, 231, 12607667, 37823001, 88253669, 138684337, 264761007, 416053011, 970790359, 2912371077]

約数ペア:

[(1, 2912371077), (3, 970790359), (7, 416053011), (11, 264761007), (21, 138684337), (33, 88253669), (77, 37823001), (231, 12607667)]