4470291261

素因数分解:

$3^4\times {\mathrm{107}}^1\times {\mathrm{515783}}^1$

素因数の和:515902

約数の個数: 20

約数和(自身を含む): 6740265312

約数和(自身を除く): 2269974051

約数列:

[1, 3, 9, 27, 81, 107, 321, 963, 2889, 8667, 515783, 1547349, 4642047, 13926141, 41778423, 55188781, 165566343, 496699029, 1490097087, 4470291261]

約数ペア:

[(1, 4470291261), (3, 1490097087), (9, 496699029), (27, 165566343), (81, 55188781), (107, 41778423), (321, 13926141), (963, 4642047), (2889, 1547349), (8667, 515783)]