648097919999

素因数分解:

${\mathrm{113}}^1\times {\mathrm{389}}^1\times {\mathrm{977}}^1\times {\mathrm{15091}}^1$

素因数の和:16570

約数の個数: 16

約数和(自身を含む): 656228532960

約数和(自身を除く): 8130612961

約数列:

[1, 113, 389, 977, 15091, 43957, 110401, 380053, 1705283, 5870399, 14743907, 42945989, 663355087, 1666061491, 5735379823, 648097919999]

約数ペア:

[(1, 648097919999), (113, 5735379823), (389, 1666061491), (977, 663355087), (15091, 42945989), (43957, 14743907), (110401, 5870399), (380053, 1705283)]