29481651

素因数分解:

$3^4\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{199}}^1$

素因数の和:301

約数の個数: 40

約数和(自身を含む): 46464000

約数和(自身を除く): 16982349

約数列:

[1, 3, 9, 27, 31, 59, 81, 93, 177, 199, 279, 531, 597, 837, 1593, 1791, 1829, 2511, 4779, 5373, 5487, 6169, 11741, 16119, 16461, 18507, 35223, 49383, 55521, 105669, 148149, 166563, 317007, 363971, 499689, 951021, 1091913, 3275739, 9827217, 29481651]

約数ペア:

[(1, 29481651), (3, 9827217), (9, 3275739), (27, 1091913), (31, 951021), (59, 499689), (81, 363971), (93, 317007), (177, 166563), (199, 148149), (279, 105669), (531, 55521), (597, 49383), (837, 35223), (1593, 18507), (1791, 16461), (1829, 16119), (2511, 11741), (4779, 6169), (5373, 5487)]