289665429

素因数分解:

$3^1\times {\mathrm{79}}^1\times {\mathrm{109}}^1\times {\mathrm{11213}}^1$

素因数の和:11404

約数の個数: 16

約数和(自身を含む): 394732800

約数和(自身を除く): 105067371

約数列:

[1, 3, 79, 109, 237, 327, 8611, 11213, 25833, 33639, 885827, 1222217, 2657481, 3666651, 96555143, 289665429]

約数ペア:

[(1, 289665429), (3, 96555143), (79, 3666651), (109, 2657481), (237, 1222217), (327, 885827), (8611, 33639), (11213, 25833)]