27630786

素因数分解:

$2^1\times 3^1\times {\mathrm{37}}^1\times {\mathrm{71}}^1\times {\mathrm{1753}}^1$

素因数の和:1866

約数の個数: 32

約数和(自身を含む): 57587328

約数和(自身を除く): 29956542

約数列:

[1, 2, 3, 6, 37, 71, 74, 111, 142, 213, 222, 426, 1753, 2627, 3506, 5254, 5259, 7881, 10518, 15762, 64861, 124463, 129722, 194583, 248926, 373389, 389166, 746778, 4605131, 9210262, 13815393, 27630786]

約数ペア:

[(1, 27630786), (2, 13815393), (3, 9210262), (6, 4605131), (37, 746778), (71, 389166), (74, 373389), (111, 248926), (142, 194583), (213, 129722), (222, 124463), (426, 64861), (1753, 15762), (2627, 10518), (3506, 7881), (5254, 5259)]