180051771

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{131}}^1\times {\mathrm{24113}}^1$

素因数の和:24266

約数の個数: 16

約数和(自身を含む): 254643840

約数和(自身を除く): 74592069

約数列:

[1, 3, 19, 57, 131, 393, 2489, 7467, 24113, 72339, 458147, 1374441, 3158803, 9476409, 60017257, 180051771]

約数ペア:

[(1, 180051771), (3, 60017257), (19, 9476409), (57, 3158803), (131, 1374441), (393, 458147), (2489, 72339), (7467, 24113)]