42308523

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{313}}^1\times {\mathrm{653}}^1$

素因数の和:995

約数の個数: 24

約数和(自身を含む): 64071072

約数和(自身を除く): 21762549

約数列:

[1, 3, 9, 23, 69, 207, 313, 653, 939, 1959, 2817, 5877, 7199, 15019, 21597, 45057, 64791, 135171, 204389, 613167, 1839501, 4700947, 14102841, 42308523]

約数ペア:

[(1, 42308523), (3, 14102841), (9, 4700947), (23, 1839501), (69, 613167), (207, 204389), (313, 135171), (653, 64791), (939, 45057), (1959, 21597), (2817, 15019), (5877, 7199)]