1001322

素因数分解:

$2^1\times 3^4\times 7^1\times {\mathrm{883}}^1$

素因数の和:904

約数の個数: 40

約数和(自身を含む): 2567136

約数和(自身を除く): 1565814

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 81, 126, 162, 189, 378, 567, 883, 1134, 1766, 2649, 5298, 6181, 7947, 12362, 15894, 18543, 23841, 37086, 47682, 55629, 71523, 111258, 143046, 166887, 333774, 500661, 1001322]

約数ペア:

[(1, 1001322), (2, 500661), (3, 333774), (6, 166887), (7, 143046), (9, 111258), (14, 71523), (18, 55629), (21, 47682), (27, 37086), (42, 23841), (54, 18543), (63, 15894), (81, 12362), (126, 7947), (162, 6181), (189, 5298), (378, 2649), (567, 1766), (883, 1134)]