15703217991

素因数分解:

$3^2\times {\mathrm{191}}^1\times {\mathrm{881}}^1\times {\mathrm{10369}}^1$

素因数の和:11447

約数の個数: 24

約数和(自身を含む): 22829264640

約数和(自身を除く): 7126046649

約数列:

[1, 3, 9, 191, 573, 881, 1719, 2643, 7929, 10369, 31107, 93321, 168271, 504813, 1514439, 1980479, 5941437, 9135089, 17824311, 27405267, 82215801, 1744801999, 5234405997, 15703217991]

約数ペア:

[(1, 15703217991), (3, 5234405997), (9, 1744801999), (191, 82215801), (573, 27405267), (881, 17824311), (1719, 9135089), (2643, 5941437), (7929, 1980479), (10369, 1514439), (31107, 504813), (93321, 168271)]