5254191

素因数分解:

$3^2\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{491}}^1$

素因数の和:567

約数の個数: 24

約数和(自身を含む): 8058960

約数和(自身を除く): 2804769

約数列:

[1, 3, 9, 29, 41, 87, 123, 261, 369, 491, 1189, 1473, 3567, 4419, 10701, 14239, 20131, 42717, 60393, 128151, 181179, 583799, 1751397, 5254191]

約数ペア:

[(1, 5254191), (3, 1751397), (9, 583799), (29, 181179), (41, 128151), (87, 60393), (123, 42717), (261, 20131), (369, 14239), (491, 10701), (1189, 4419), (1473, 3567)]