57742581

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{64373}}^1$

素因数の和:64412

約数の個数: 16

約数和(自身を含む): 86518656

約数和(自身を除く): 28776075

約数列:

[1, 3, 13, 23, 39, 69, 299, 897, 64373, 193119, 836849, 1480579, 2510547, 4441737, 19247527, 57742581]

約数ペア:

[(1, 57742581), (3, 19247527), (13, 4441737), (23, 2510547), (39, 1480579), (69, 836849), (299, 193119), (897, 64373)]