8331036381

素因数分解:

$3^4\times {\mathrm{19}}^1\times {\mathrm{97}}^1\times {\mathrm{55807}}^1$

素因数の和:55935

約数の個数: 40

約数和(自身を含む): 13235425280

約数和(自身を除く): 4904388899

約数列:

[1, 3, 9, 19, 27, 57, 81, 97, 171, 291, 513, 873, 1539, 1843, 2619, 5529, 7857, 16587, 49761, 55807, 149283, 167421, 502263, 1060333, 1506789, 3180999, 4520367, 5413279, 9542997, 16239837, 28628991, 48719511, 85886973, 102852301, 146158533, 308556903, 438475599, 925670709, 2777012127, 8331036381]

約数ペア:

[(1, 8331036381), (3, 2777012127), (9, 925670709), (19, 438475599), (27, 308556903), (57, 146158533), (81, 102852301), (97, 85886973), (171, 48719511), (291, 28628991), (513, 16239837), (873, 9542997), (1539, 5413279), (1843, 4520367), (2619, 3180999), (5529, 1506789), (7857, 1060333), (16587, 502263), (49761, 167421), (55807, 149283)]