713542887

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{643}}^1\times {\mathrm{7253}}^1$

素因数の和:7919

約数の個数: 24

約数和(自身を含む): 1093148784

約数和(自身を除く): 379605897

約数列:

[1, 3, 9, 17, 51, 153, 643, 1929, 5787, 7253, 10931, 21759, 32793, 65277, 98379, 123301, 369903, 1109709, 4663679, 13991037, 41973111, 79282543, 237847629, 713542887]

約数ペア:

[(1, 713542887), (3, 237847629), (9, 79282543), (17, 41973111), (51, 13991037), (153, 4663679), (643, 1109709), (1929, 369903), (5787, 123301), (7253, 98379), (10931, 65277), (21759, 32793)]