445087185

素因数分解:

$3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{79}}^1\times {\mathrm{9161}}^1$

素因数の和:9289

約数の個数: 32

約数和(自身を含む): 738823680

約数和(自身を除く): 293736495

約数列:

[1, 3, 5, 15, 41, 79, 123, 205, 237, 395, 615, 1185, 3239, 9161, 9717, 16195, 27483, 45805, 48585, 137415, 375601, 723719, 1126803, 1878005, 2171157, 3618595, 5634015, 10855785, 29672479, 89017437, 148362395, 445087185]

約数ペア:

[(1, 445087185), (3, 148362395), (5, 89017437), (15, 29672479), (41, 10855785), (79, 5634015), (123, 3618595), (205, 2171157), (237, 1878005), (395, 1126803), (615, 723719), (1185, 375601), (3239, 137415), (9161, 48585), (9717, 45805), (16195, 27483)]