2013144495993

素因数分解:

$3^5\times {\mathrm{97}}^1\times {\mathrm{839}}^1\times {\mathrm{101797}}^1$

素因数の和:102748

約数の個数: 48

約数和(自身を含む): 3050324135040

約数和(自身を除く): 1037179639047

約数列:

[1, 3, 9, 27, 81, 97, 243, 291, 839, 873, 2517, 2619, 7551, 7857, 22653, 23571, 67959, 81383, 101797, 203877, 244149, 305391, 732447, 916173, 2197341, 2748519, 6592023, 8245557, 9874309, 19776069, 24736671, 29622927, 85407683, 88868781, 256223049, 266606343, 768669147, 799819029, 2306007441, 2399457087, 6918022323, 8284545251, 20754066969, 24853635753, 74560907259, 223682721777, 671048165331, 2013144495993]

約数ペア:

[(1, 2013144495993), (3, 671048165331), (9, 223682721777), (27, 74560907259), (81, 24853635753), (97, 20754066969), (243, 8284545251), (291, 6918022323), (839, 2399457087), (873, 2306007441), (2517, 799819029), (2619, 768669147), (7551, 266606343), (7857, 256223049), (22653, 88868781), (23571, 85407683), (67959, 29622927), (81383, 24736671), (101797, 19776069), (203877, 9874309), (244149, 8245557), (305391, 6592023), (732447, 2748519), (916173, 2197341)]