189565057

素因数分解:

${\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{241}}^1\times {\mathrm{3109}}^1$

素因数の和:3384

約数の個数: 16

約数和(自身を含む): 216754560

約数和(自身を除く): 27189503

約数列:

[1, 11, 23, 241, 253, 2651, 3109, 5543, 34199, 60973, 71507, 749269, 786577, 8241959, 17233187, 189565057]

約数ペア:

[(1, 189565057), (11, 17233187), (23, 8241959), (241, 786577), (253, 749269), (2651, 71507), (3109, 60973), (5543, 34199)]