164587449

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{1907}}^1\times {\mathrm{2213}}^1$

素因数の和:4136

約数の個数: 16

約数和(自身を含む): 236561472

約数和(自身を除く): 71974023

約数列:

[1, 3, 13, 39, 1907, 2213, 5721, 6639, 24791, 28769, 74373, 86307, 4220191, 12660573, 54862483, 164587449]

約数ペア:

[(1, 164587449), (3, 54862483), (13, 12660573), (39, 4220191), (1907, 86307), (2213, 74373), (5721, 28769), (6639, 24791)]