47257111

素因数分解:

${\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{151}}^1\times {\mathrm{1237}}^1$

素因数の和:1422

約数の個数: 16

約数和(自身を含む): 54194688

約数和(自身を除く): 6937577

約数列:

[1, 11, 23, 151, 253, 1237, 1661, 3473, 13607, 28451, 38203, 186787, 312961, 2054657, 4296101, 47257111]

約数ペア:

[(1, 47257111), (11, 4296101), (23, 2054657), (151, 312961), (253, 186787), (1237, 38203), (1661, 28451), (3473, 13607)]