63518517

素因数分解:

$3^2\times {\mathrm{71}}^1\times {\mathrm{107}}^1\times {\mathrm{929}}^1$

素因数の和:1113

約数の個数: 24

約数和(自身を含む): 94011840

約数和(自身を除く): 30493323

約数列:

[1, 3, 9, 71, 107, 213, 321, 639, 929, 963, 2787, 7597, 8361, 22791, 65959, 68373, 99403, 197877, 298209, 593631, 894627, 7057613, 21172839, 63518517]

約数ペア:

[(1, 63518517), (3, 21172839), (9, 7057613), (71, 894627), (107, 593631), (213, 298209), (321, 197877), (639, 99403), (929, 68373), (963, 65959), (2787, 22791), (7597, 8361)]