19107099

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{11353}}^1$

素因数の和:11387

約数の個数: 24

約数和(自身を含む): 31882032

約数和(自身を除く): 12774933

約数列:

[1, 3, 9, 11, 17, 33, 51, 99, 153, 187, 561, 1683, 11353, 34059, 102177, 124883, 193001, 374649, 579003, 1123947, 1737009, 2123011, 6369033, 19107099]

約数ペア:

[(1, 19107099), (3, 6369033), (9, 2123011), (11, 1737009), (17, 1123947), (33, 579003), (51, 374649), (99, 193001), (153, 124883), (187, 102177), (561, 34059), (1683, 11353)]