167215097

素因数分解:

$7^2\times {\mathrm{41}}^1\times {\mathrm{83233}}^1$

素因数の和:83288

約数の個数: 12

約数和(自身を含む): 199262196

約数和(自身を除く): 32047099

約数列:

[1, 7, 41, 49, 287, 2009, 83233, 582631, 3412553, 4078417, 23887871, 167215097]

約数ペア:

[(1, 167215097), (7, 23887871), (41, 4078417), (49, 3412553), (287, 582631), (2009, 83233)]