64759137

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{743}}^1\times {\mathrm{1709}}^1$

素因数の和:2472

約数の個数: 16

約数和(自身を含む): 91601280

約数和(自身を除く): 26842143

約数列:

[1, 3, 17, 51, 743, 1709, 2229, 5127, 12631, 29053, 37893, 87159, 1269787, 3809361, 21586379, 64759137]

約数ペア:

[(1, 64759137), (3, 21586379), (17, 3809361), (51, 1269787), (743, 87159), (1709, 37893), (2229, 29053), (5127, 12631)]