5922891

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1$

素因数の和:144

約数の個数: 48

約数和(自身を含む): 10063872

約数和(自身を除く): 4140981

約数列:

[1, 3, 9, 13, 23, 31, 39, 69, 71, 93, 117, 207, 213, 279, 299, 403, 639, 713, 897, 923, 1209, 1633, 2139, 2201, 2691, 2769, 3627, 4899, 6417, 6603, 8307, 9269, 14697, 19809, 21229, 27807, 28613, 50623, 63687, 83421, 85839, 151869, 191061, 257517, 455607, 658099, 1974297, 5922891]

約数ペア:

[(1, 5922891), (3, 1974297), (9, 658099), (13, 455607), (23, 257517), (31, 191061), (39, 151869), (69, 85839), (71, 83421), (93, 63687), (117, 50623), (207, 28613), (213, 27807), (279, 21229), (299, 19809), (403, 14697), (639, 9269), (713, 8307), (897, 6603), (923, 6417), (1209, 4899), (1633, 3627), (2139, 2769), (2201, 2691)]