7947126

素因数分解:

$2^1\times 3^3\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{787}}^1$

素因数の和:826

約数の個数: 64

約数和(自身を含む): 20424960

約数和(自身を除く): 12477834

約数列:

[1, 2, 3, 6, 9, 11, 17, 18, 22, 27, 33, 34, 51, 54, 66, 99, 102, 153, 187, 198, 297, 306, 374, 459, 561, 594, 787, 918, 1122, 1574, 1683, 2361, 3366, 4722, 5049, 7083, 8657, 10098, 13379, 14166, 17314, 21249, 25971, 26758, 40137, 42498, 51942, 77913, 80274, 120411, 147169, 155826, 233739, 240822, 294338, 361233, 441507, 467478, 722466, 883014, 1324521, 2649042, 3973563, 7947126]

約数ペア:

[(1, 7947126), (2, 3973563), (3, 2649042), (6, 1324521), (9, 883014), (11, 722466), (17, 467478), (18, 441507), (22, 361233), (27, 294338), (33, 240822), (34, 233739), (51, 155826), (54, 147169), (66, 120411), (99, 80274), (102, 77913), (153, 51942), (187, 42498), (198, 40137), (297, 26758), (306, 25971), (374, 21249), (459, 17314), (561, 14166), (594, 13379), (787, 10098), (918, 8657), (1122, 7083), (1574, 5049), (1683, 4722), (2361, 3366)]