702988389

素因数分解:

$3^4\times {\mathrm{709}}^1\times {\mathrm{12241}}^1$

素因数の和:12962

約数の個数: 20

約数和(自身を含む): 1051710220

約数和(自身を除く): 348721831

約数列:

[1, 3, 9, 27, 81, 709, 2127, 6381, 12241, 19143, 36723, 57429, 110169, 330507, 991521, 8678869, 26036607, 78109821, 234329463, 702988389]

約数ペア:

[(1, 702988389), (3, 234329463), (9, 78109821), (27, 26036607), (81, 8678869), (709, 991521), (2127, 330507), (6381, 110169), (12241, 57429), (19143, 36723)]