20170124073

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{1621}}^1\times {\mathrm{125687}}^1$

素因数の和:127325

約数の個数: 24

約数和(自身を含む): 31803086016

約数和(自身を除く): 11632961943

約数列:

[1, 3, 9, 11, 33, 99, 1621, 4863, 14589, 17831, 53493, 125687, 160479, 377061, 1131183, 1382557, 4147671, 12443013, 203738627, 611215881, 1833647643, 2241124897, 6723374691, 20170124073]

約数ペア:

[(1, 20170124073), (3, 6723374691), (9, 2241124897), (11, 1833647643), (33, 611215881), (99, 203738627), (1621, 12443013), (4863, 4147671), (14589, 1382557), (17831, 1131183), (53493, 377061), (125687, 160479)]