48718449

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{138799}}^1$

素因数の和:138821

約数の個数: 16

約数和(自身を含む): 77728000

約数和(自身を除く): 29009551

約数列:

[1, 3, 9, 13, 27, 39, 117, 351, 138799, 416397, 1249191, 1804387, 3747573, 5413161, 16239483, 48718449]

約数ペア:

[(1, 48718449), (3, 16239483), (9, 5413161), (13, 3747573), (27, 1804387), (39, 1249191), (117, 416397), (351, 138799)]