1040375067

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{113}}^1\times {\mathrm{149}}^1\times {\mathrm{479}}^1$

素因数の和:787

約数の個数: 32

約数和(自身を含む): 1444608000

約数和(自身を除く): 404232933

約数列:

[1, 3, 43, 113, 129, 149, 339, 447, 479, 1437, 4859, 6407, 14577, 16837, 19221, 20597, 50511, 54127, 61791, 71371, 162381, 214113, 723991, 2171973, 2327461, 3068953, 6982383, 8064923, 9206859, 24194769, 346791689, 1040375067]

約数ペア:

[(1, 1040375067), (3, 346791689), (43, 24194769), (113, 9206859), (129, 8064923), (149, 6982383), (339, 3068953), (447, 2327461), (479, 2171973), (1437, 723991), (4859, 214113), (6407, 162381), (14577, 71371), (16837, 61791), (19221, 54127), (20597, 50511)]