40283727

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{71807}}^1$

素因数の和:71838

約数の個数: 16

約数和(自身を含む): 62042112

約数和(自身を除く): 21758385

約数列:

[1, 3, 11, 17, 33, 51, 187, 561, 71807, 215421, 789877, 1220719, 2369631, 3662157, 13427909, 40283727]

約数ペア:

[(1, 40283727), (3, 13427909), (11, 3662157), (17, 2369631), (33, 1220719), (51, 789877), (187, 215421), (561, 71807)]