77062989

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{839}}^1\times {\mathrm{1801}}^1$

素因数の和:2660

約数の個数: 16

約数和(自身を含む): 108984960

約数和(自身を除く): 31921971

約数列:

[1, 3, 17, 51, 839, 1801, 2517, 5403, 14263, 30617, 42789, 91851, 1511039, 4533117, 25687663, 77062989]

約数ペア:

[(1, 77062989), (3, 25687663), (17, 4533117), (51, 1511039), (839, 91851), (1801, 42789), (2517, 30617), (5403, 14263)]