61416609

素因数分解:

$3^1\times {\mathrm{107}}^1\times {\mathrm{293}}^1\times {\mathrm{653}}^1$

素因数の和:1056

約数の個数: 16

約数和(自身を含む): 83063232

約数和(自身を除く): 21646623

約数列:

[1, 3, 107, 293, 321, 653, 879, 1959, 31351, 69871, 94053, 191329, 209613, 573987, 20472203, 61416609]

約数ペア:

[(1, 61416609), (3, 20472203), (107, 573987), (293, 209613), (321, 191329), (653, 94053), (879, 69871), (1959, 31351)]