129154081

素因数分解:

$7^1\times {\mathrm{29}}^1\times {\mathrm{349}}^1\times {\mathrm{1823}}^1$

素因数の和:2208

約数の個数: 16

約数和(自身を含む): 153216000

約数和(自身を除く): 24061919

約数列:

[1, 7, 29, 203, 349, 1823, 2443, 10121, 12761, 52867, 70847, 370069, 636227, 4453589, 18450583, 129154081]

約数ペア:

[(1, 129154081), (7, 18450583), (29, 4453589), (203, 636227), (349, 370069), (1823, 70847), (2443, 52867), (10121, 12761)]