27847194

素因数分解:

$2^1\times 3^1\times {\mathrm{71}}^1\times {\mathrm{131}}^1\times {\mathrm{499}}^1$

素因数の和:706

約数の個数: 32

約数和(自身を含む): 57024000

約数和(自身を除く): 29176806

約数列:

[1, 2, 3, 6, 71, 131, 142, 213, 262, 393, 426, 499, 786, 998, 1497, 2994, 9301, 18602, 27903, 35429, 55806, 65369, 70858, 106287, 130738, 196107, 212574, 392214, 4641199, 9282398, 13923597, 27847194]

約数ペア:

[(1, 27847194), (2, 13923597), (3, 9282398), (6, 4641199), (71, 392214), (131, 212574), (142, 196107), (213, 130738), (262, 106287), (393, 70858), (426, 65369), (499, 55806), (786, 35429), (998, 27903), (1497, 18602), (2994, 9301)]