2147097807

素因数分解:

$3^3\times {\mathrm{17}}^1\times {\mathrm{701}}^1\times {\mathrm{6673}}^1$

素因数の和:7400

約数の個数: 32

約数和(自身を含む): 3373306560

約数和(自身を除く): 1226208753

約数列:

[1, 3, 9, 17, 27, 51, 153, 459, 701, 2103, 6309, 6673, 11917, 18927, 20019, 35751, 60057, 107253, 113441, 180171, 321759, 340323, 1020969, 3062907, 4677773, 14033319, 42099957, 79522141, 126299871, 238566423, 715699269, 2147097807]

約数ペア:

[(1, 2147097807), (3, 715699269), (9, 238566423), (17, 126299871), (27, 79522141), (51, 42099957), (153, 14033319), (459, 4677773), (701, 3062907), (2103, 1020969), (6309, 340323), (6673, 321759), (11917, 180171), (18927, 113441), (20019, 107253), (35751, 60057)]