2833283999

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{1619}}^1\times {\mathrm{19231}}^1$

素因数の和:20870

約数の個数: 16

約数和(自身を含む): 3489454080

約数和(自身を除く): 656170081

約数列:

[1, 7, 13, 91, 1619, 11333, 19231, 21047, 134617, 147329, 250003, 1750021, 31134989, 217944923, 404754857, 2833283999]

約数ペア:

[(1, 2833283999), (7, 404754857), (13, 217944923), (91, 31134989), (1619, 1750021), (11333, 250003), (19231, 147329), (21047, 134617)]