1369275721

素因数分解:

${\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{389}}^1\times {\mathrm{13913}}^1$

素因数の和:14336

約数の個数: 16

約数和(自身を含む): 1562820480

約数和(自身を除く): 193544759

約数列:

[1, 11, 23, 253, 389, 4279, 8947, 13913, 98417, 153043, 319999, 3519989, 5412157, 59533727, 124479611, 1369275721]

約数ペア:

[(1, 1369275721), (11, 124479611), (23, 59533727), (253, 5412157), (389, 3519989), (4279, 319999), (8947, 153043), (13913, 98417)]