4431141

素因数分解:

$3^2\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{313}}^1$

素因数の和:354

約数の個数: 36

約数和(自身を含む): 7600684

約数和(自身を除く): 3169543

約数列:

[1, 3, 9, 11, 13, 33, 39, 99, 117, 121, 143, 313, 363, 429, 939, 1089, 1287, 1573, 2817, 3443, 4069, 4719, 10329, 12207, 14157, 30987, 36621, 37873, 44759, 113619, 134277, 340857, 402831, 492349, 1477047, 4431141]

約数ペア:

[(1, 4431141), (3, 1477047), (9, 492349), (11, 402831), (13, 340857), (33, 134277), (39, 113619), (99, 44759), (117, 37873), (121, 36621), (143, 30987), (313, 14157), (363, 12207), (429, 10329), (939, 4719), (1089, 4069), (1287, 3443), (1573, 2817)]