325890213

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{139091}}^1$

素因数の和:139176

約数の個数: 16

約数和(自身を含む): 480701952

約数和(自身を除く): 154811739

約数列:

[1, 3, 11, 33, 71, 213, 781, 2343, 139091, 417273, 1530001, 4590003, 9875461, 29626383, 108630071, 325890213]

約数ペア:

[(1, 325890213), (3, 108630071), (11, 29626383), (33, 9875461), (71, 4590003), (213, 1530001), (781, 417273), (2343, 139091)]