6893289

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{479}}^1$

素因数の和:542

約数の個数: 32

約数和(自身を含む): 11289600

約数和(自身を除く): 4396311

約数列:

[1, 3, 9, 13, 27, 39, 41, 117, 123, 351, 369, 479, 533, 1107, 1437, 1599, 4311, 4797, 6227, 12933, 14391, 18681, 19639, 56043, 58917, 168129, 176751, 255307, 530253, 765921, 2297763, 6893289]

約数ペア:

[(1, 6893289), (3, 2297763), (9, 765921), (13, 530253), (27, 255307), (39, 176751), (41, 168129), (117, 58917), (123, 56043), (351, 19639), (369, 18681), (479, 14391), (533, 12933), (1107, 6227), (1437, 4797), (1599, 4311)]