299087997

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{108013}}^1$

素因数の和:108100

約数の個数: 16

約数和(自身を含む): 435512448

約数和(自身を除く): 136424451

約数列:

[1, 3, 13, 39, 71, 213, 923, 2769, 108013, 324039, 1404169, 4212507, 7668923, 23006769, 99695999, 299087997]

約数ペア:

[(1, 299087997), (3, 99695999), (13, 23006769), (39, 7668923), (71, 4212507), (213, 1404169), (923, 324039), (2769, 108013)]