379953486

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{199}}^1\times {\mathrm{9643}}^1$

素因数の和:9861

約数の個数: 48

約数和(自身を含む): 902678400

約数和(自身を除く): 522724914

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 99, 198, 199, 398, 597, 1194, 1791, 2189, 3582, 4378, 6567, 9643, 13134, 19286, 19701, 28929, 39402, 57858, 86787, 106073, 173574, 212146, 318219, 636438, 954657, 1909314, 1918957, 3837914, 5756871, 11513742, 17270613, 21108527, 34541226, 42217054, 63325581, 126651162, 189976743, 379953486]

約数ペア:

[(1, 379953486), (2, 189976743), (3, 126651162), (6, 63325581), (9, 42217054), (11, 34541226), (18, 21108527), (22, 17270613), (33, 11513742), (66, 5756871), (99, 3837914), (198, 1918957), (199, 1909314), (398, 954657), (597, 636438), (1194, 318219), (1791, 212146), (2189, 173574), (3582, 106073), (4378, 86787), (6567, 57858), (9643, 39402), (13134, 28929), (19286, 19701)]