30788241

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{54881}}^1$

素因数の和:54912

約数の個数: 16

約数和(自身を含む): 47418048

約数和(自身を除く): 16629807

約数列:

[1, 3, 11, 17, 33, 51, 187, 561, 54881, 164643, 603691, 932977, 1811073, 2798931, 10262747, 30788241]

約数ペア:

[(1, 30788241), (3, 10262747), (11, 2798931), (17, 1811073), (33, 932977), (51, 603691), (187, 164643), (561, 54881)]