2321163

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{389}}^1$

素因数の和:428

約数の個数: 32

約数和(自身を含む): 3931200

約数和(自身を除く): 1610037

約数列:

[1, 3, 9, 13, 17, 27, 39, 51, 117, 153, 221, 351, 389, 459, 663, 1167, 1989, 3501, 5057, 5967, 6613, 10503, 15171, 19839, 45513, 59517, 85969, 136539, 178551, 257907, 773721, 2321163]

約数ペア:

[(1, 2321163), (3, 773721), (9, 257907), (13, 178551), (17, 136539), (27, 85969), (39, 59517), (51, 45513), (117, 19839), (153, 15171), (221, 10503), (351, 6613), (389, 5967), (459, 5057), (663, 3501), (1167, 1989)]