15016859

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{5527}}^1$

素因数の和:5570

約数の個数: 16

約数和(自身を含む): 18574080

約数和(自身を除く): 3557221

約数列:

[1, 11, 13, 19, 143, 209, 247, 2717, 5527, 60797, 71851, 105013, 790361, 1155143, 1365169, 15016859]

約数ペア:

[(1, 15016859), (11, 1365169), (13, 1155143), (19, 790361), (143, 105013), (209, 71851), (247, 60797), (2717, 5527)]