1872162721

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{809}}^1\times {\mathrm{16183}}^1$

素因数の和:17016

約数の個数: 16

約数和(自身を含む): 2202318720

約数和(自身を除く): 330155999

約数列:

[1, 11, 13, 143, 809, 8899, 10517, 16183, 115687, 178013, 210379, 2314169, 13092047, 144012517, 170196611, 1872162721]

約数ペア:

[(1, 1872162721), (11, 170196611), (13, 144012517), (143, 13092047), (809, 2314169), (8899, 210379), (10517, 178013), (16183, 115687)]