207518983

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{60133}}^1$

素因数の和:60186

約数の個数: 16

約数和(自身を含む): 259778880

約数和(自身を除く): 52259897

約数列:

[1, 7, 17, 29, 119, 203, 493, 3451, 60133, 420931, 1022261, 1743857, 7155827, 12206999, 29645569, 207518983]

約数ペア:

[(1, 207518983), (7, 29645569), (17, 12206999), (29, 7155827), (119, 1743857), (203, 1022261), (493, 420931), (3451, 60133)]