20132334309

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{193}}^1\times {\mathrm{48767}}^1$

素因数の和:49017

約数の個数: 32

約数和(自身を含む): 29064167424

約数和(自身を除く): 8931833115

約数列:

[1, 3, 23, 31, 69, 93, 193, 579, 713, 2139, 4439, 5983, 13317, 17949, 48767, 137609, 146301, 412827, 1121641, 1511777, 3364923, 4535331, 9412031, 28236093, 34770871, 104312613, 216476713, 291772961, 649430139, 875318883, 6710778103, 20132334309]

約数ペア:

[(1, 20132334309), (3, 6710778103), (23, 875318883), (31, 649430139), (69, 291772961), (93, 216476713), (193, 104312613), (579, 34770871), (713, 28236093), (2139, 9412031), (4439, 4535331), (5983, 3364923), (13317, 1511777), (17949, 1121641), (48767, 412827), (137609, 146301)]