57541923

素因数分解:

$3^2\times {\mathrm{17}}^2\times {\mathrm{22123}}^1$

素因数の和:22163

約数の個数: 18

約数和(自身を含む): 88296884

約数和(自身を除く): 30754961

約数列:

[1, 3, 9, 17, 51, 153, 289, 867, 2601, 22123, 66369, 199107, 376091, 1128273, 3384819, 6393547, 19180641, 57541923]

約数ペア:

[(1, 57541923), (3, 19180641), (9, 6393547), (17, 3384819), (51, 1128273), (153, 376091), (289, 199107), (867, 66369), (2601, 22123)]