20160089343

素因数分解:

$3^2\times {\mathrm{241}}^2\times {\mathrm{38567}}^1$

素因数の和:39055

約数の個数: 18

約数和(自身を含む): 29242219032

約数和(自身を除く): 9082129689

約数列:

[1, 3, 9, 241, 723, 2169, 38567, 58081, 115701, 174243, 347103, 522729, 9294647, 27883941, 83651823, 2240009927, 6720029781, 20160089343]

約数ペア:

[(1, 20160089343), (3, 6720029781), (9, 2240009927), (241, 83651823), (723, 27883941), (2169, 9294647), (38567, 522729), (58081, 347103), (115701, 174243)]