2390761197

素因数分解:

$3^3\times {\mathrm{11}}^2\times {\mathrm{23}}^1\times {\mathrm{31817}}^1$

素因数の和:31871

約数の個数: 48

約数和(自身を含む): 4062522240

約数和(自身を除く): 1671761043

約数列:

[1, 3, 9, 11, 23, 27, 33, 69, 99, 121, 207, 253, 297, 363, 621, 759, 1089, 2277, 2783, 3267, 6831, 8349, 25047, 31817, 75141, 95451, 286353, 349987, 731791, 859059, 1049961, 2195373, 3149883, 3849857, 6586119, 8049701, 9449649, 11549571, 19758357, 24149103, 34648713, 72447309, 88546711, 103946139, 217341927, 265640133, 796920399, 2390761197]

約数ペア:

[(1, 2390761197), (3, 796920399), (9, 265640133), (11, 217341927), (23, 103946139), (27, 88546711), (33, 72447309), (69, 34648713), (99, 24149103), (121, 19758357), (207, 11549571), (253, 9449649), (297, 8049701), (363, 6586119), (621, 3849857), (759, 3149883), (1089, 2195373), (2277, 1049961), (2783, 859059), (3267, 731791), (6831, 349987), (8349, 286353), (25047, 95451), (31817, 75141)]