87095967

素因数分解:

$3^1\times 7^1\times {\mathrm{83}}^1\times {\mathrm{107}}^1\times {\mathrm{467}}^1$

素因数の和:667

約数の個数: 32

約数和(自身を含む): 135862272

約数和(自身を除く): 48766305

約数列:

[1, 3, 7, 21, 83, 107, 249, 321, 467, 581, 749, 1401, 1743, 2247, 3269, 8881, 9807, 26643, 38761, 49969, 62167, 116283, 149907, 186501, 271327, 349783, 813981, 1049349, 4147427, 12442281, 29031989, 87095967]

約数ペア:

[(1, 87095967), (3, 29031989), (7, 12442281), (21, 4147427), (83, 1049349), (107, 813981), (249, 349783), (321, 271327), (467, 186501), (581, 149907), (749, 116283), (1401, 62167), (1743, 49969), (2247, 38761), (3269, 26643), (8881, 9807)]