445120269

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{1061}}^1\times {\mathrm{12713}}^1$

素因数の和:13788

約数の個数: 16

約数和(自身を含む): 648108864

約数和(自身を除く): 202988595

約数列:

[1, 3, 11, 33, 1061, 3183, 11671, 12713, 35013, 38139, 139843, 419529, 13488493, 40465479, 148373423, 445120269]

約数ペア:

[(1, 445120269), (3, 148373423), (11, 40465479), (33, 13488493), (1061, 419529), (3183, 139843), (11671, 38139), (12713, 35013)]