15530053

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{139}}^1\times {\mathrm{1451}}^1$

素因数の和:1608

約数の個数: 16

約数和(自身を含む): 19514880

約数和(自身を除く): 3984827

約数列:

[1, 7, 11, 77, 139, 973, 1451, 1529, 10157, 10703, 15961, 111727, 201689, 1411823, 2218579, 15530053]

約数ペア:

[(1, 15530053), (7, 2218579), (11, 1411823), (77, 201689), (139, 111727), (973, 15961), (1451, 10703), (1529, 10157)]