3830949

素因数分解:

$3^3\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{199}}^1$

素因数の和:262

約数の個数: 32

約数和(自身を含む): 6144000

約数和(自身を除く): 2313051

約数列:

[1, 3, 9, 23, 27, 31, 69, 93, 199, 207, 279, 597, 621, 713, 837, 1791, 2139, 4577, 5373, 6169, 6417, 13731, 18507, 19251, 41193, 55521, 123579, 141887, 166563, 425661, 1276983, 3830949]

約数ペア:

[(1, 3830949), (3, 1276983), (9, 425661), (23, 166563), (27, 141887), (31, 123579), (69, 55521), (93, 41193), (199, 19251), (207, 18507), (279, 13731), (597, 6417), (621, 6169), (713, 5373), (837, 4577), (1791, 2139)]