31101983

素因数分解:

${\mathrm{11}}^1\times {\mathrm{97}}^1\times {\mathrm{103}}^1\times {\mathrm{283}}^1$

素因数の和:494

約数の個数: 16

約数和(自身を含む): 34734336

約数和(自身を除く): 3632353

約数列:

[1, 11, 97, 103, 283, 1067, 1133, 3113, 9991, 27451, 29149, 109901, 301961, 320639, 2827453, 31101983]

約数ペア:

[(1, 31101983), (11, 2827453), (97, 320639), (103, 301961), (283, 109901), (1067, 29149), (1133, 27451), (3113, 9991)]