17847423

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{4397}}^1$

素因数の和:4455

約数の個数: 24

約数和(自身を含む): 28815696

約数和(自身を除く): 10968273

約数列:

[1, 3, 9, 11, 33, 41, 99, 123, 369, 451, 1353, 4059, 4397, 13191, 39573, 48367, 145101, 180277, 435303, 540831, 1622493, 1983047, 5949141, 17847423]

約数ペア:

[(1, 17847423), (3, 5949141), (9, 1983047), (11, 1622493), (33, 540831), (41, 435303), (99, 180277), (123, 145101), (369, 48367), (451, 39573), (1353, 13191), (4059, 4397)]