128736047

素因数分解:

${\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{173}}^1\times {\mathrm{1109}}^1$

素因数の和:1354

約数の個数: 16

約数和(自身を含む): 143696160

約数和(自身を除く): 14960113

約数列:

[1, 11, 61, 173, 671, 1109, 1903, 10553, 12199, 67649, 116083, 191857, 744139, 2110427, 11703277, 128736047]

約数ペア:

[(1, 128736047), (11, 11703277), (61, 2110427), (173, 744139), (671, 191857), (1109, 116083), (1903, 67649), (10553, 12199)]