1149790889

素因数分解:

${\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{419}}^1\times {\mathrm{4909}}^1$

素因数の和:5384

約数の個数: 16

約数和(自身を含む): 1270315200

約数和(自身を除く): 120524311

約数列:

[1, 13, 43, 419, 559, 4909, 5447, 18017, 63817, 211087, 234221, 2056871, 2744131, 26739323, 88445453, 1149790889]

約数ペア:

[(1, 1149790889), (13, 88445453), (43, 26739323), (419, 2744131), (559, 2056871), (4909, 234221), (5447, 211087), (18017, 63817)]