1648576449

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{4696799}}^1$

素因数の和:4696821

約数の個数: 16

約数和(自身を含む): 2630208000

約数和(自身を除く): 981631551

約数列:

[1, 3, 9, 13, 27, 39, 117, 351, 4696799, 14090397, 42271191, 61058387, 126813573, 183175161, 549525483, 1648576449]

約数ペア:

[(1, 1648576449), (3, 549525483), (9, 183175161), (13, 126813573), (27, 61058387), (39, 42271191), (117, 14090397), (351, 4696799)]