29157057

素因数分解:

$3^3\times {\mathrm{17}}^1\times {\mathrm{139}}^1\times {\mathrm{457}}^1$

素因数の和:622

約数の個数: 32

約数和(自身を含む): 46166400

約数和(自身を除く): 17009343

約数列:

[1, 3, 9, 17, 27, 51, 139, 153, 417, 457, 459, 1251, 1371, 2363, 3753, 4113, 7089, 7769, 12339, 21267, 23307, 63523, 63801, 69921, 190569, 209763, 571707, 1079891, 1715121, 3239673, 9719019, 29157057]

約数ペア:

[(1, 29157057), (3, 9719019), (9, 3239673), (17, 1715121), (27, 1079891), (51, 571707), (139, 209763), (153, 190569), (417, 69921), (457, 63801), (459, 63523), (1251, 23307), (1371, 21267), (2363, 12339), (3753, 7769), (4113, 7089)]