16855958043

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{914941}}^1$

素因数の和:915059

約数の個数: 24

約数和(自身を含む): 25691571360

約数和(自身を除く): 8835613317

約数列:

[1, 3, 9, 23, 69, 89, 207, 267, 801, 2047, 6141, 18423, 914941, 2744823, 8234469, 21043643, 63130929, 81429749, 189392787, 244289247, 732867741, 1872884227, 5618652681, 16855958043]

約数ペア:

[(1, 16855958043), (3, 5618652681), (9, 1872884227), (23, 732867741), (69, 244289247), (89, 189392787), (207, 81429749), (267, 63130929), (801, 21043643), (2047, 8234469), (6141, 2744823), (18423, 914941)]