20132011947

素因数分解:

$3^1\times {\mathrm{37}}^1\times {\mathrm{2657}}^1\times {\mathrm{68261}}^1$

素因数の和:70958

約数の個数: 16

約数和(自身を含む): 27578940192

約数和(自身を除く): 7446928245

約数列:

[1, 3, 37, 111, 2657, 7971, 68261, 98309, 204783, 294927, 2525657, 7576971, 181369477, 544108431, 6710670649, 20132011947]

約数ペア:

[(1, 20132011947), (3, 6710670649), (37, 544108431), (111, 181369477), (2657, 7576971), (7971, 2525657), (68261, 294927), (98309, 204783)]