2072474883

素因数分解:

$3^3\times {\mathrm{6151}}^1\times {\mathrm{12479}}^1$

素因数の和:18639

約数の個数: 16

約数和(自身を含む): 3071078400

約数和(自身を除く): 998603517

約数列:

[1, 3, 9, 27, 6151, 12479, 18453, 37437, 55359, 112311, 166077, 336933, 76758329, 230274987, 690824961, 2072474883]

約数ペア:

[(1, 2072474883), (3, 690824961), (9, 230274987), (27, 76758329), (6151, 336933), (12479, 166077), (18453, 112311), (37437, 55359)]