78276095859

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{2473}}^1\times {\mathrm{47741}}^1$

素因数の和:50247

約数の個数: 32

約数和(自身を含む): 119058617664

約数和(自身を除く): 40782521805

約数列:

[1, 3, 13, 17, 39, 51, 221, 663, 2473, 7419, 32149, 42041, 47741, 96447, 126123, 143223, 546533, 620633, 811597, 1639599, 1861899, 2434791, 10550761, 31652283, 118063493, 354190479, 1534825409, 2007079381, 4604476227, 6021238143, 26092031953, 78276095859]

約数ペア:

[(1, 78276095859), (3, 26092031953), (13, 6021238143), (17, 4604476227), (39, 2007079381), (51, 1534825409), (221, 354190479), (663, 118063493), (2473, 31652283), (7419, 10550761), (32149, 2434791), (42041, 1861899), (47741, 1639599), (96447, 811597), (126123, 620633), (143223, 546533)]