6531966

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{47}}^1\times {\mathrm{1103}}^1$

素因数の和:1165

約数の個数: 48

約数和(自身を含む): 16533504

約数和(自身を除く): 10001538

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 47, 63, 94, 126, 141, 282, 329, 423, 658, 846, 987, 1103, 1974, 2206, 2961, 3309, 5922, 6618, 7721, 9927, 15442, 19854, 23163, 46326, 51841, 69489, 103682, 138978, 155523, 311046, 362887, 466569, 725774, 933138, 1088661, 2177322, 3265983, 6531966]

約数ペア:

[(1, 6531966), (2, 3265983), (3, 2177322), (6, 1088661), (7, 933138), (9, 725774), (14, 466569), (18, 362887), (21, 311046), (42, 155523), (47, 138978), (63, 103682), (94, 69489), (126, 51841), (141, 46326), (282, 23163), (329, 19854), (423, 15442), (658, 9927), (846, 7721), (987, 6618), (1103, 5922), (1974, 3309), (2206, 2961)]