34293879

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{251}}^1$

素因数の和:340

約数の個数: 48

約数和(自身を含む): 56609280

約数和(自身を除く): 22315401

約数列:

[1, 3, 9, 17, 19, 47, 51, 57, 141, 153, 171, 251, 323, 423, 753, 799, 893, 969, 2259, 2397, 2679, 2907, 4267, 4769, 7191, 8037, 11797, 12801, 14307, 15181, 35391, 38403, 42921, 45543, 81073, 106173, 136629, 200549, 224143, 243219, 601647, 672429, 729657, 1804941, 2017287, 3810431, 11431293, 34293879]

約数ペア:

[(1, 34293879), (3, 11431293), (9, 3810431), (17, 2017287), (19, 1804941), (47, 729657), (51, 672429), (57, 601647), (141, 243219), (153, 224143), (171, 200549), (251, 136629), (323, 106173), (423, 81073), (753, 45543), (799, 42921), (893, 38403), (969, 35391), (2259, 15181), (2397, 14307), (2679, 12801), (2907, 11797), (4267, 8037), (4769, 7191)]