1339713

素因数分解:

$3^3\times {\mathrm{29}}^2\times {\mathrm{59}}^1$

素因数の和:126

約数の個数: 24

約数和(自身を含む): 2090400

約数和(自身を除く): 750687

約数列:

[1, 3, 9, 27, 29, 59, 87, 177, 261, 531, 783, 841, 1593, 1711, 2523, 5133, 7569, 15399, 22707, 46197, 49619, 148857, 446571, 1339713]

約数ペア:

[(1, 1339713), (3, 446571), (9, 148857), (27, 49619), (29, 46197), (59, 22707), (87, 15399), (177, 7569), (261, 5133), (531, 2523), (783, 1711), (841, 1593)]