17074431

素因数分解:

$3^2\times {\mathrm{11}}^2\times {\mathrm{15679}}^1$

素因数の和:15707

約数の個数: 18

約数和(自身を含む): 27110720

約数和(自身を除く): 10036289

約数列:

[1, 3, 9, 11, 33, 99, 121, 363, 1089, 15679, 47037, 141111, 172469, 517407, 1552221, 1897159, 5691477, 17074431]

約数ペア:

[(1, 17074431), (3, 5691477), (9, 1897159), (11, 1552221), (33, 517407), (99, 172469), (121, 141111), (363, 47037), (1089, 15679)]