9407409

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{409}}^1$

素因数の和:481

約数の個数: 32

約数和(自身を含む): 14878080

約数和(自身を除く): 5470671

約数列:

[1, 3, 11, 17, 33, 41, 51, 123, 187, 409, 451, 561, 697, 1227, 1353, 2091, 4499, 6953, 7667, 13497, 16769, 20859, 23001, 50307, 76483, 184459, 229449, 285073, 553377, 855219, 3135803, 9407409]

約数ペア:

[(1, 9407409), (3, 3135803), (11, 855219), (17, 553377), (33, 285073), (41, 229449), (51, 184459), (123, 76483), (187, 50307), (409, 23001), (451, 20859), (561, 16769), (697, 13497), (1227, 7667), (1353, 6953), (2091, 4499)]