87985074

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{637573}}^1$

素因数の和:637601

約数の個数: 16

約数和(自身を含む): 183621312

約数和(自身を除く): 95636238

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 637573, 1275146, 1912719, 3825438, 14664179, 29328358, 43992537, 87985074]

約数ペア:

[(1, 87985074), (2, 43992537), (3, 29328358), (6, 14664179), (23, 3825438), (46, 1912719), (69, 1275146), (138, 637573)]