30288441

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{20479}}^1$

素因数の和:20528

約数の個数: 16

約数和(自身を含む): 44236800

約数和(自身を除く): 13948359

約数列:

[1, 3, 17, 29, 51, 87, 493, 1479, 20479, 61437, 348143, 593891, 1044429, 1781673, 10096147, 30288441]

約数ペア:

[(1, 30288441), (3, 10096147), (17, 1781673), (29, 1044429), (51, 593891), (87, 348143), (493, 61437), (1479, 20479)]