813483

素因数分解:

$3^4\times {\mathrm{11}}^2\times {\mathrm{83}}^1$

素因数の和:117

約数の個数: 30

約数和(自身を含む): 1351812

約数和(自身を除く): 538329

約数列:

[1, 3, 9, 11, 27, 33, 81, 83, 99, 121, 249, 297, 363, 747, 891, 913, 1089, 2241, 2739, 3267, 6723, 8217, 9801, 10043, 24651, 30129, 73953, 90387, 271161, 813483]

約数ペア:

[(1, 813483), (3, 271161), (9, 90387), (11, 73953), (27, 30129), (33, 24651), (81, 10043), (83, 9801), (99, 8217), (121, 6723), (249, 3267), (297, 2739), (363, 2241), (747, 1089), (891, 913)]