27649701

素因数分解:

$3^3\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{1021}}^1$

素因数の和:1106

約数の個数: 32

約数和(自身を含む): 44150400

約数和(自身を除く): 16500699

約数列:

[1, 3, 9, 17, 27, 51, 59, 153, 177, 459, 531, 1003, 1021, 1593, 3009, 3063, 9027, 9189, 17357, 27081, 27567, 52071, 60239, 156213, 180717, 468639, 542151, 1024063, 1626453, 3072189, 9216567, 27649701]

約数ペア:

[(1, 27649701), (3, 9216567), (9, 3072189), (17, 1626453), (27, 1024063), (51, 542151), (59, 468639), (153, 180717), (177, 156213), (459, 60239), (531, 52071), (1003, 27567), (1021, 27081), (1593, 17357), (3009, 9189), (3063, 9027)]