61118859

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{16879}}^1$

素因数の和:16970

約数の個数: 16

約数和(自身を含む): 87505920

約数和(自身を除く): 26387061

約数列:

[1, 3, 17, 51, 71, 213, 1207, 3621, 16879, 50637, 286943, 860829, 1198409, 3595227, 20372953, 61118859]

約数ペア:

[(1, 61118859), (3, 20372953), (17, 3595227), (51, 1198409), (71, 860829), (213, 286943), (1207, 50637), (3621, 16879)]