129409709

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{173}}^1\times {\mathrm{5231}}^1$

素因数の和:5428

約数の個数: 16

約数和(自身を含む): 152941824

約数和(自身を除く): 23532115

約数列:

[1, 11, 13, 143, 173, 1903, 2249, 5231, 24739, 57541, 68003, 748033, 904963, 9954593, 11764519, 129409709]

約数ペア:

[(1, 129409709), (11, 11764519), (13, 9954593), (143, 904963), (173, 748033), (1903, 68003), (2249, 57541), (5231, 24739)]