31882839

素因数分解:

$3^1\times {\mathrm{53}}^1\times {\mathrm{239}}^1\times {\mathrm{839}}^1$

素因数の和:1134

約数の個数: 16

約数和(自身を含む): 43545600

約数和(自身を除く): 11662761

約数列:

[1, 3, 53, 159, 239, 717, 839, 2517, 12667, 38001, 44467, 133401, 200521, 601563, 10627613, 31882839]

約数ペア:

[(1, 31882839), (3, 10627613), (53, 601563), (159, 200521), (239, 133401), (717, 44467), (839, 38001), (2517, 12667)]