171009718

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{61}}^2\times {\mathrm{2089}}^1$

素因数の和:2224

約数の個数: 24

約数和(自身を含む): 284632920

約数和(自身を除く): 113623202

約数列:

[1, 2, 11, 22, 61, 122, 671, 1342, 2089, 3721, 4178, 7442, 22979, 40931, 45958, 81862, 127429, 254858, 1401719, 2803438, 7773169, 15546338, 85504859, 171009718]

約数ペア:

[(1, 171009718), (2, 85504859), (11, 15546338), (22, 7773169), (61, 2803438), (122, 1401719), (671, 254858), (1342, 127429), (2089, 81862), (3721, 45958), (4178, 40931), (7442, 22979)]