15671891521

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{233}}^1\times {\mathrm{470359}}^1$

素因数の和:470616

約数の個数: 16

約数和(自身を含む): 18490792320

約数和(自身を除く): 2818900799

約数列:

[1, 11, 13, 143, 233, 2563, 3029, 33319, 470359, 5173949, 6114667, 67261337, 109593647, 1205530117, 1424717411, 15671891521]

約数ペア:

[(1, 15671891521), (11, 1424717411), (13, 1205530117), (143, 109593647), (233, 67261337), (2563, 6114667), (3029, 5173949), (33319, 470359)]