1551118459

素因数分解:

${\mathrm{11}}^1\times {\mathrm{23}}^2\times {\mathrm{149}}^1\times {\mathrm{1789}}^1$

素因数の和:1995

約数の個数: 24

約数和(自身を含む): 1781766000

約数和(自身を除く): 230647541

約数列:

[1, 11, 23, 149, 253, 529, 1639, 1789, 3427, 5819, 19679, 37697, 41147, 78821, 266561, 452617, 867031, 946381, 2932171, 6130903, 10410191, 67439933, 141010769, 1551118459]

約数ペア:

[(1, 1551118459), (11, 141010769), (23, 67439933), (149, 10410191), (253, 6130903), (529, 2932171), (1639, 946381), (1789, 867031), (3427, 452617), (5819, 266561), (19679, 78821), (37697, 41147)]