3108807

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{521}}^1$

素因数の和:560

約数の個数: 32

約数和(自身を含む): 5261760

約数和(自身を除く): 2152953

約数列:

[1, 3, 9, 13, 17, 27, 39, 51, 117, 153, 221, 351, 459, 521, 663, 1563, 1989, 4689, 5967, 6773, 8857, 14067, 20319, 26571, 60957, 79713, 115141, 182871, 239139, 345423, 1036269, 3108807]

約数ペア:

[(1, 3108807), (3, 1036269), (9, 345423), (13, 239139), (17, 182871), (27, 115141), (39, 79713), (51, 60957), (117, 26571), (153, 20319), (221, 14067), (351, 8857), (459, 6773), (521, 5967), (663, 4689), (1563, 1989)]