9827217

素因数分解:

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

素因数の和:298

約数の個数: 32

約数和(自身を含む): 15360000

約数和(自身を除く): 5532783

約数列:

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

約数ペア:

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