200664003

素因数分解:

$3^1\times {\mathrm{197}}^1\times {\mathrm{263}}^1\times {\mathrm{1291}}^1$

素因数の和:1754

約数の個数: 16

約数和(自身を含む): 270141696

約数和(自身を除く): 69477693

約数列:

[1, 3, 197, 263, 591, 789, 1291, 3873, 51811, 155433, 254327, 339533, 762981, 1018599, 66888001, 200664003]

約数ペア:

[(1, 200664003), (3, 66888001), (197, 1018599), (263, 762981), (591, 339533), (789, 254327), (1291, 155433), (3873, 51811)]