921743097

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{27931609}}^1$

素因数の和:27931623

約数の個数: 8

約数和(自身を含む): 1340717280

約数和(自身を除く): 418974183

約数列:

[1, 3, 11, 33, 27931609, 83794827, 307247699, 921743097]

約数ペア:

[(1, 921743097), (3, 307247699), (11, 83794827), (33, 27931609)]