421936203

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{101111}}^1$

素因数の和:101234

約数の個数: 16

約数和(自身を含む): 611525376

約数和(自身を除く): 189589173

約数列:

[1, 3, 13, 39, 107, 321, 1391, 4173, 101111, 303333, 1314443, 3943329, 10818877, 32456631, 140645401, 421936203]

約数ペア:

[(1, 421936203), (3, 140645401), (13, 32456631), (39, 10818877), (107, 3943329), (321, 1314443), (1391, 303333), (4173, 101111)]