27636966

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{421}}^1\times {\mathrm{521}}^1$

素因数の和:957

約数の個数: 48

約数和(自身を含む): 68728608

約数和(自身を除く): 41091642

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 421, 521, 842, 1042, 1263, 1563, 2526, 2947, 3126, 3647, 3789, 4689, 5894, 7294, 7578, 8841, 9378, 10941, 17682, 21882, 26523, 32823, 53046, 65646, 219341, 438682, 658023, 1316046, 1535387, 1974069, 3070774, 3948138, 4606161, 9212322, 13818483, 27636966]

約数ペア:

[(1, 27636966), (2, 13818483), (3, 9212322), (6, 4606161), (7, 3948138), (9, 3070774), (14, 1974069), (18, 1535387), (21, 1316046), (42, 658023), (63, 438682), (126, 219341), (421, 65646), (521, 53046), (842, 32823), (1042, 26523), (1263, 21882), (1563, 17682), (2526, 10941), (2947, 9378), (3126, 8841), (3647, 7578), (3789, 7294), (4689, 5894)]