427348530907

素因数分解:

${\mathrm{23}}^1\times {\mathrm{557}}^1\times {\mathrm{3407}}^1\times {\mathrm{9791}}^1$

素因数の和:13778

約数の個数: 16

約数和(自身を含む): 446906253312

約数和(自身を除く): 19557722405

約数列:

[1, 23, 557, 3407, 9791, 12811, 78361, 225193, 1897699, 5453587, 33357937, 43647077, 125432501, 767232551, 18580370909, 427348530907]

約数ペア:

[(1, 427348530907), (23, 18580370909), (557, 767232551), (3407, 125432501), (9791, 43647077), (12811, 33357937), (78361, 5453587), (225193, 1897699)]