464321

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{191}}^1$

素因数の和:232

約数の個数: 16

約数和(自身を含む): 580608

約数和(自身を除く): 116287

約数列:

[1, 11, 13, 17, 143, 187, 191, 221, 2101, 2431, 2483, 3247, 27313, 35717, 42211, 464321]

約数ペア:

[(1, 464321), (11, 42211), (13, 35717), (17, 27313), (143, 3247), (187, 2483), (191, 2431), (221, 2101)]