43206989

素因数分解:

$7^1\times {\mathrm{41}}^1\times {\mathrm{151}}^1\times {\mathrm{997}}^1$

素因数の和:1196

約数の個数: 16

約数和(自身を含む): 50969856

約数和(自身を除く): 7762867

約数列:

[1, 7, 41, 151, 287, 997, 1057, 6191, 6979, 40877, 43337, 150547, 286139, 1053829, 6172427, 43206989]

約数ペア:

[(1, 43206989), (7, 6172427), (41, 1053829), (151, 286139), (287, 150547), (997, 43337), (1057, 40877), (6191, 6979)]