85700391

素因数分解:

$3^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{263}}^2$

素因数の和:595

約数の個数: 24

約数和(自身を含む): 133311360

約数和(自身を除く): 47610969

約数列:

[1, 3, 7, 21, 59, 177, 263, 413, 789, 1239, 1841, 5523, 15517, 46551, 69169, 108619, 207507, 325857, 484183, 1452549, 4080971, 12242913, 28566797, 85700391]

約数ペア:

[(1, 85700391), (3, 28566797), (7, 12242913), (21, 4080971), (59, 1452549), (177, 484183), (263, 325857), (413, 207507), (789, 108619), (1239, 69169), (1841, 46551), (5523, 15517)]