1196811

素因数分解:

$3^2\times 7^1\times {\mathrm{11}}^2\times {\mathrm{157}}^1$

素因数の和:192

約数の個数: 36

約数和(自身を含む): 2185456

約数和(自身を除く): 988645

約数列:

[1, 3, 7, 9, 11, 21, 33, 63, 77, 99, 121, 157, 231, 363, 471, 693, 847, 1089, 1099, 1413, 1727, 2541, 3297, 5181, 7623, 9891, 12089, 15543, 18997, 36267, 56991, 108801, 132979, 170973, 398937, 1196811]

約数ペア:

[(1, 1196811), (3, 398937), (7, 170973), (9, 132979), (11, 108801), (21, 56991), (33, 36267), (63, 18997), (77, 15543), (99, 12089), (121, 9891), (157, 7623), (231, 5181), (363, 3297), (471, 2541), (693, 1727), (847, 1413), (1089, 1099)]