11757105

素因数分解:

$3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{13751}}^1$

素因数の和:13781

約数の個数: 24

約数和(自身を含む): 21453120

約数和(自身を除く): 9696015

約数列:

[1, 3, 5, 9, 15, 19, 45, 57, 95, 171, 285, 855, 13751, 41253, 68755, 123759, 206265, 261269, 618795, 783807, 1306345, 2351421, 3919035, 11757105]

約数ペア:

[(1, 11757105), (3, 3919035), (5, 2351421), (9, 1306345), (15, 783807), (19, 618795), (45, 261269), (57, 206265), (95, 123759), (171, 68755), (285, 41253), (855, 13751)]