20160137259

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{811}}^1\times {\mathrm{162473}}^1$

素因数の和:163307

約数の個数: 24

約数和(自身を含む): 30871359792

約数和(自身を除く): 10711222533

約数列:

[1, 3, 9, 17, 51, 153, 811, 2433, 7299, 13787, 41361, 124083, 162473, 487419, 1462257, 2762041, 8286123, 24858369, 131765603, 395296809, 1185890427, 2240015251, 6720045753, 20160137259]

約数ペア:

[(1, 20160137259), (3, 6720045753), (9, 2240015251), (17, 1185890427), (51, 395296809), (153, 131765603), (811, 24858369), (2433, 8286123), (7299, 2762041), (13787, 1462257), (41361, 487419), (124083, 162473)]