172065607

素因数分解:

$7^3\times {\mathrm{233}}^1\times {\mathrm{2153}}^1$

素因数の和:2407

約数の個数: 16

約数和(自身を含む): 201614400

約数和(自身を除く): 29548793

約数列:

[1, 7, 49, 233, 343, 1631, 2153, 11417, 15071, 79919, 105497, 501649, 738479, 3511543, 24580801, 172065607]

約数ペア:

[(1, 172065607), (7, 24580801), (49, 3511543), (233, 738479), (343, 501649), (1631, 105497), (2153, 79919), (11417, 15071)]