9876438

素因数分解:

$2^1\times 3^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{1279}}^1$

素因数の和:1314

約数の個数: 64

約数和(自身を含む): 25804800

約数和(自身を除く): 15928362

約数列:

[1, 2, 3, 6, 9, 11, 13, 18, 22, 26, 27, 33, 39, 54, 66, 78, 99, 117, 143, 198, 234, 286, 297, 351, 429, 594, 702, 858, 1279, 1287, 2558, 2574, 3837, 3861, 7674, 7722, 11511, 14069, 16627, 23022, 28138, 33254, 34533, 42207, 49881, 69066, 84414, 99762, 126621, 149643, 182897, 253242, 299286, 365794, 379863, 448929, 548691, 759726, 897858, 1097382, 1646073, 3292146, 4938219, 9876438]

約数ペア:

[(1, 9876438), (2, 4938219), (3, 3292146), (6, 1646073), (9, 1097382), (11, 897858), (13, 759726), (18, 548691), (22, 448929), (26, 379863), (27, 365794), (33, 299286), (39, 253242), (54, 182897), (66, 149643), (78, 126621), (99, 99762), (117, 84414), (143, 69066), (198, 49881), (234, 42207), (286, 34533), (297, 33254), (351, 28138), (429, 23022), (594, 16627), (702, 14069), (858, 11511), (1279, 7722), (1287, 7674), (2558, 3861), (2574, 3837)]