17729151

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{107}}^1\times {\mathrm{5021}}^1$

素因数の和:5142

約数の個数: 16

約数和(自身を含む): 26034048

約数和(自身を除く): 8304897

約数列:

[1, 3, 11, 33, 107, 321, 1177, 3531, 5021, 15063, 55231, 165693, 537247, 1611741, 5909717, 17729151]

約数ペア:

[(1, 17729151), (3, 5909717), (11, 1611741), (33, 537247), (107, 165693), (321, 55231), (1177, 15063), (3531, 5021)]