76806249

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{97}}^1\times {\mathrm{257}}^1$

素因数の和:449

約数の個数: 32

約数和(自身を含む): 113272320

約数和(自身を除く): 36466071

約数列:

[1, 3, 13, 39, 79, 97, 237, 257, 291, 771, 1027, 1261, 3081, 3341, 3783, 7663, 10023, 20303, 22989, 24929, 60909, 74787, 99619, 263939, 298857, 324077, 791817, 972231, 1969391, 5908173, 25602083, 76806249]

約数ペア:

[(1, 76806249), (3, 25602083), (13, 5908173), (39, 1969391), (79, 972231), (97, 791817), (237, 324077), (257, 298857), (291, 263939), (771, 99619), (1027, 74787), (1261, 60909), (3081, 24929), (3341, 22989), (3783, 20303), (7663, 10023)]