71709933

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{461}}^1\times {\mathrm{2729}}^1$

素因数の和:3212

約数の個数: 16

約数和(自身を含む): 100900800

約数和(自身を除く): 29190867

約数列:

[1, 3, 19, 57, 461, 1383, 2729, 8187, 8759, 26277, 51851, 155553, 1258069, 3774207, 23903311, 71709933]

約数ペア:

[(1, 71709933), (3, 23903311), (19, 3774207), (57, 1258069), (461, 155553), (1383, 51851), (2729, 26277), (8187, 8759)]