2826339981

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{27073}}^1$

素因数の和:27205

約数の個数: 32

約数和(自身を含む): 4210548480

約数和(自身を除く): 1384208499

約数列:

[1, 3, 17, 23, 51, 69, 89, 267, 391, 1173, 1513, 2047, 4539, 6141, 27073, 34799, 81219, 104397, 460241, 622679, 1380723, 1868037, 2409497, 7228491, 10585543, 31756629, 40961449, 55418431, 122884347, 166255293, 942113327, 2826339981]

約数ペア:

[(1, 2826339981), (3, 942113327), (17, 166255293), (23, 122884347), (51, 55418431), (69, 40961449), (89, 31756629), (267, 10585543), (391, 7228491), (1173, 2409497), (1513, 1868037), (2047, 1380723), (4539, 622679), (6141, 460241), (27073, 104397), (34799, 81219)]