3029698727

素因数分解:

${\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{181}}^1\times {\mathrm{191}}^1\times {\mathrm{257}}^1$

素因数の和:671

約数の個数: 32

約数和(自身を含む): 3461971968

約数和(自身を除く): 432273241

約数列:

[1, 11, 31, 181, 191, 257, 341, 1991, 2101, 2827, 5611, 5921, 7967, 34571, 46517, 49087, 61721, 65131, 87637, 380281, 511687, 539957, 1071701, 1442027, 1521697, 8884747, 11788711, 15862297, 16738667, 97732217, 275427157, 3029698727]

約数ペア:

[(1, 3029698727), (11, 275427157), (31, 97732217), (181, 16738667), (191, 15862297), (257, 11788711), (341, 8884747), (1991, 1521697), (2101, 1442027), (2827, 1071701), (5611, 539957), (5921, 511687), (7967, 380281), (34571, 87637), (46517, 65131), (49087, 61721)]