71189409

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{14033}}^1$

素因数の和:14144

約数の個数: 16

約数和(自身を含む): 101044800

約数和(自身を除く): 29855391

約数列:

[1, 3, 19, 57, 89, 267, 1691, 5073, 14033, 42099, 266627, 799881, 1248937, 3746811, 23729803, 71189409]

約数ペア:

[(1, 71189409), (3, 23729803), (19, 3746811), (57, 1248937), (89, 799881), (267, 266627), (1691, 42099), (5073, 14033)]