54501243

素因数分解:

$3^1\times {\mathrm{61}}^1\times {\mathrm{431}}^1\times {\mathrm{691}}^1$

素因数の和:1186

約数の個数: 16

約数和(自身を含む): 74138112

約数和(自身を除く): 19636869

約数列:

[1, 3, 61, 183, 431, 691, 1293, 2073, 26291, 42151, 78873, 126453, 297821, 893463, 18167081, 54501243]

約数ペア:

[(1, 54501243), (3, 18167081), (61, 893463), (183, 297821), (431, 126453), (691, 78873), (1293, 42151), (2073, 26291)]