16547427

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{233}}^1\times {\mathrm{607}}^1$

素因数の和:859

約数の個数: 24

約数和(自身を含む): 25893504

約数和(自身を除く): 9346077

約数列:

[1, 3, 9, 13, 39, 117, 233, 607, 699, 1821, 2097, 3029, 5463, 7891, 9087, 23673, 27261, 71019, 141431, 424293, 1272879, 1838603, 5515809, 16547427]

約数ペア:

[(1, 16547427), (3, 5515809), (9, 1838603), (13, 1272879), (39, 424293), (117, 141431), (233, 71019), (607, 27261), (699, 23673), (1821, 9087), (2097, 7891), (3029, 5463)]