201678429

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{103}}^1\times {\mathrm{38393}}^1$

素因数の和:38516

約数の個数: 16

約数和(自身を含む): 287494272

約数和(自身を除く): 85815843

約数列:

[1, 3, 17, 51, 103, 309, 1751, 5253, 38393, 115179, 652681, 1958043, 3954479, 11863437, 67226143, 201678429]

約数ペア:

[(1, 201678429), (3, 67226143), (17, 11863437), (51, 3954479), (103, 1958043), (309, 652681), (1751, 115179), (5253, 38393)]