30167709

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{70321}}^1$

素因数の和:70348

約数の個数: 16

約数和(自身を含む): 47256384

約数和(自身を除く): 17088675

約数列:

[1, 3, 11, 13, 33, 39, 143, 429, 70321, 210963, 773531, 914173, 2320593, 2742519, 10055903, 30167709]

約数ペア:

[(1, 30167709), (3, 10055903), (11, 2742519), (13, 2320593), (33, 914173), (39, 773531), (143, 210963), (429, 70321)]