66633281

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{3557}}^1$

素因数の和:3712

約数の個数: 16

約数和(自身を含む): 78902208

約数和(自身を除く): 12268927

約数列:

[1, 11, 13, 131, 143, 1441, 1703, 3557, 18733, 39127, 46241, 465967, 508651, 5125637, 6057571, 66633281]

約数ペア:

[(1, 66633281), (11, 6057571), (13, 5125637), (131, 508651), (143, 465967), (1441, 46241), (1703, 39127), (3557, 18733)]