2912643567

素因数分解:

$3^2\times {\mathrm{41}}^1\times {\mathrm{53}}^1\times {\mathrm{148931}}^1$

素因数の和:149031

約数の個数: 24

約数和(自身を含む): 4391111088

約数和(自身を除く): 1478467521

約数列:

[1, 3, 9, 41, 53, 123, 159, 369, 477, 2173, 6519, 19557, 148931, 446793, 1340379, 6106171, 7893343, 18318513, 23680029, 54955539, 71040087, 323627063, 970881189, 2912643567]

約数ペア:

[(1, 2912643567), (3, 970881189), (9, 323627063), (41, 71040087), (53, 54955539), (123, 23680029), (159, 18318513), (369, 7893343), (477, 6106171), (2173, 1340379), (6519, 446793), (19557, 148931)]