23208009

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{1009}}^1$

素因数の和:1081

約数の個数: 32

約数和(自身を含む): 36650880

約数和(自身を除く): 13442871

約数列:

[1, 3, 11, 17, 33, 41, 51, 123, 187, 451, 561, 697, 1009, 1353, 2091, 3027, 7667, 11099, 17153, 23001, 33297, 41369, 51459, 124107, 188683, 455059, 566049, 703273, 1365177, 2109819, 7736003, 23208009]

約数ペア:

[(1, 23208009), (3, 7736003), (11, 2109819), (17, 1365177), (33, 703273), (41, 566049), (51, 455059), (123, 188683), (187, 124107), (451, 51459), (561, 41369), (697, 33297), (1009, 23001), (1353, 17153), (2091, 11099), (3027, 7667)]