30763047

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{86171}}^1$

素因数の和:86198

約数の個数: 16

約数和(自身を含む): 49635072

約数和(自身を除く): 18872025

約数列:

[1, 3, 7, 17, 21, 51, 119, 357, 86171, 258513, 603197, 1464907, 1809591, 4394721, 10254349, 30763047]

約数ペア:

[(1, 30763047), (3, 10254349), (7, 4394721), (17, 1809591), (21, 1464907), (51, 603197), (119, 258513), (357, 86171)]