30178291

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{239}}^1\times {\mathrm{883}}^1$

素因数の和:1146

約数の個数: 16

約数和(自身を含む): 35642880

約数和(自身を除く): 5464589

約数列:

[1, 11, 13, 143, 239, 883, 2629, 3107, 9713, 11479, 34177, 126269, 211037, 2321407, 2743481, 30178291]

約数ペア:

[(1, 30178291), (11, 2743481), (13, 2321407), (143, 211037), (239, 126269), (883, 34177), (2629, 11479), (3107, 9713)]