130929463

素因数分解:

$7^1\times {\mathrm{193}}^1\times {\mathrm{199}}^1\times {\mathrm{487}}^1$

素因数の和:886

約数の個数: 16

約数和(自身を含む): 151475200

約数和(自身を除く): 20545737

約数列:

[1, 7, 193, 199, 487, 1351, 1393, 3409, 38407, 93991, 96913, 268849, 657937, 678391, 18704209, 130929463]

約数ペア:

[(1, 130929463), (7, 18704209), (193, 678391), (199, 657937), (487, 268849), (1351, 96913), (1393, 93991), (3409, 38407)]