201700994013

素因数分解:

$3^2\times {\mathrm{43}}^1\times {\mathrm{521191199}}^1$

素因数の和:521191248

約数の個数: 12

約数和(自身を含む): 298121366400

約数和(自身を除く): 96420372387

約数列:

[1, 3, 9, 43, 129, 387, 521191199, 1563573597, 4690720791, 22411221557, 67233664671, 201700994013]

約数ペア:

[(1, 201700994013), (3, 67233664671), (9, 22411221557), (43, 4690720791), (129, 1563573597), (387, 521191199)]