80667306741

素因数分解:

$3^1\times 7^1\times {\mathrm{107}}^1\times {\mathrm{35900003}}^1$

素因数の和:35900120

約数の個数: 16

約数和(自身を含む): 124070413824

約数和(自身を除く): 43403107083

約数列:

[1, 3, 7, 21, 107, 321, 749, 2247, 35900003, 107700009, 251300021, 753900063, 3841300321, 11523900963, 26889102247, 80667306741]

約数ペア:

[(1, 80667306741), (3, 26889102247), (7, 11523900963), (21, 3841300321), (107, 753900063), (321, 251300021), (749, 107700009), (2247, 35900003)]