12948483

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{71}}^1$

素因数の和:195

約数の個数: 32

約数和(自身を含む): 18911232

約数和(自身を除く): 5962749

約数列:

[1, 3, 31, 37, 53, 71, 93, 111, 159, 213, 1147, 1643, 1961, 2201, 2627, 3441, 3763, 4929, 5883, 6603, 7881, 11289, 60791, 81437, 116653, 139231, 182373, 244311, 349959, 417693, 4316161, 12948483]

約数ペア:

[(1, 12948483), (3, 4316161), (31, 417693), (37, 349959), (53, 244311), (71, 182373), (93, 139231), (111, 116653), (159, 81437), (213, 60791), (1147, 11289), (1643, 7881), (1961, 6603), (2201, 5883), (2627, 4929), (3441, 3763)]