4248189

素因数分解:

$3^2\times {\mathrm{11}}^2\times {\mathrm{47}}^1\times {\mathrm{83}}^1$

素因数の和:158

約数の個数: 36

約数和(自身を含む): 6971328

約数和(自身を除く): 2723139

約数列:

[1, 3, 9, 11, 33, 47, 83, 99, 121, 141, 249, 363, 423, 517, 747, 913, 1089, 1551, 2739, 3901, 4653, 5687, 8217, 10043, 11703, 17061, 30129, 35109, 42911, 51183, 90387, 128733, 386199, 472021, 1416063, 4248189]

約数ペア:

[(1, 4248189), (3, 1416063), (9, 472021), (11, 386199), (33, 128733), (47, 90387), (83, 51183), (99, 42911), (121, 35109), (141, 30129), (249, 17061), (363, 11703), (423, 10043), (517, 8217), (747, 5687), (913, 4653), (1089, 3901), (1551, 2739)]