97956537

素因数分解:

$3^1\times 7^2\times {\mathrm{43}}^1\times {\mathrm{15497}}^1$

素因数の和:15557

約数の個数: 24

約数和(自身を含む): 155475936

約数和(自身を除く): 57519399

約数列:

[1, 3, 7, 21, 43, 49, 129, 147, 301, 903, 2107, 6321, 15497, 46491, 108479, 325437, 666371, 759353, 1999113, 2278059, 4664597, 13993791, 32652179, 97956537]

約数ペア:

[(1, 97956537), (3, 32652179), (7, 13993791), (21, 4664597), (43, 2278059), (49, 1999113), (129, 759353), (147, 666371), (301, 325437), (903, 108479), (2107, 46491), (6321, 15497)]