31842003

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{643}}^1\times {\mathrm{971}}^1$

素因数の和:1634

約数の個数: 16

約数和(自身を含む): 45069696

約数和(自身を除く): 13227693

約数列:

[1, 3, 17, 51, 643, 971, 1929, 2913, 10931, 16507, 32793, 49521, 624353, 1873059, 10614001, 31842003]

約数ペア:

[(1, 31842003), (3, 10614001), (17, 1873059), (51, 624353), (643, 49521), (971, 32793), (1929, 16507), (2913, 10931)]