201347031

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{61}}^2\times {\mathrm{1061}}^1$

素因数の和:1203

約数の個数: 24

約数和(自身を含む): 289263312

約数和(自身を除く): 87916281

約数列:

[1, 3, 17, 51, 61, 183, 1037, 1061, 3111, 3183, 3721, 11163, 18037, 54111, 63257, 64721, 189771, 194163, 1100257, 3300771, 3947981, 11843943, 67115677, 201347031]

約数ペア:

[(1, 201347031), (3, 67115677), (17, 11843943), (51, 3947981), (61, 3300771), (183, 1100257), (1037, 194163), (1061, 189771), (3111, 64721), (3183, 63257), (3721, 54111), (11163, 18037)]