3439449

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{239}}^1$

素因数の和:302

約数の個数: 32

約数和(自身を含む): 5644800

約数和(自身を除く): 2205351

約数列:

[1, 3, 9, 13, 27, 39, 41, 117, 123, 239, 351, 369, 533, 717, 1107, 1599, 2151, 3107, 4797, 6453, 9321, 9799, 14391, 27963, 29397, 83889, 88191, 127387, 264573, 382161, 1146483, 3439449]

約数ペア:

[(1, 3439449), (3, 1146483), (9, 382161), (13, 264573), (27, 127387), (39, 88191), (41, 83889), (117, 29397), (123, 27963), (239, 14391), (351, 9799), (369, 9321), (533, 6453), (717, 4797), (1107, 3107), (1599, 2151)]