85758081

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{31727}}^1$

素因数の和:31800

約数の個数: 16

約数和(自身を含む): 123358464

約数和(自身を除く): 37600383

約数列:

[1, 3, 17, 51, 53, 159, 901, 2703, 31727, 95181, 539359, 1618077, 1681531, 5044593, 28586027, 85758081]

約数ペア:

[(1, 85758081), (3, 28586027), (17, 5044593), (51, 1681531), (53, 1618077), (159, 539359), (901, 95181), (2703, 31727)]