15679986831

素因数分解:

$3^3\times {\mathrm{107}}^1\times {\mathrm{1231}}^1\times {\mathrm{4409}}^1$

素因数の和:5756

約数の個数: 32

約数和(自身を含む): 23471078400

約数和(自身を除く): 7791091569

約数列:

[1, 3, 9, 27, 107, 321, 963, 1231, 2889, 3693, 4409, 11079, 13227, 33237, 39681, 119043, 131717, 395151, 471763, 1185453, 1415289, 3556359, 4245867, 5427479, 12737601, 16282437, 48847311, 146541933, 580740253, 1742220759, 5226662277, 15679986831]

約数ペア:

[(1, 15679986831), (3, 5226662277), (9, 1742220759), (27, 580740253), (107, 146541933), (321, 48847311), (963, 16282437), (1231, 12737601), (2889, 5427479), (3693, 4245867), (4409, 3556359), (11079, 1415289), (13227, 1185453), (33237, 471763), (39681, 395151), (119043, 131717)]