3973176

素因数分解:

$2^3\times 3^2\times {\mathrm{139}}^1\times {\mathrm{397}}^1$

素因数の和:548

約数の個数: 48

約数和(自身を含む): 10865400

約数和(自身を除く): 6892224

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 139, 278, 397, 417, 556, 794, 834, 1112, 1191, 1251, 1588, 1668, 2382, 2502, 3176, 3336, 3573, 4764, 5004, 7146, 9528, 10008, 14292, 28584, 55183, 110366, 165549, 220732, 331098, 441464, 496647, 662196, 993294, 1324392, 1986588, 3973176]

約数ペア:

[(1, 3973176), (2, 1986588), (3, 1324392), (4, 993294), (6, 662196), (8, 496647), (9, 441464), (12, 331098), (18, 220732), (24, 165549), (36, 110366), (72, 55183), (139, 28584), (278, 14292), (397, 10008), (417, 9528), (556, 7146), (794, 5004), (834, 4764), (1112, 3573), (1191, 3336), (1251, 3176), (1588, 2502), (1668, 2382)]