1168779215

素因数分解:

$5^1\times {\mathrm{61}}^1\times {\mathrm{631}}^1\times {\mathrm{6073}}^1$

素因数の和:6770

約数の個数: 16

約数和(自身を含む): 1428021696

約数和(自身を除く): 259242481

約数列:

[1, 5, 61, 305, 631, 3155, 6073, 30365, 38491, 192455, 370453, 1852265, 3832063, 19160315, 233755843, 1168779215]

約数ペア:

[(1, 1168779215), (5, 233755843), (61, 19160315), (305, 3832063), (631, 1852265), (3155, 370453), (6073, 192455), (30365, 38491)]