1385109

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{823}}^1$

素因数の和:857

約数の個数: 24

約数和(自身を含む): 2313792

約数和(自身を除く): 928683

約数列:

[1, 3, 9, 11, 17, 33, 51, 99, 153, 187, 561, 823, 1683, 2469, 7407, 9053, 13991, 27159, 41973, 81477, 125919, 153901, 461703, 1385109]

約数ペア:

[(1, 1385109), (3, 461703), (9, 153901), (11, 125919), (17, 81477), (33, 41973), (51, 27159), (99, 13991), (153, 9053), (187, 7407), (561, 2469), (823, 1683)]