377015919

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{521}}^1\times {\mathrm{2027}}^1$

素因数の和:2575

約数の個数: 32

約数和(自身を含む): 609762816

約数和(自身を除く): 232746897

約数列:

[1, 3, 7, 17, 21, 51, 119, 357, 521, 1563, 2027, 3647, 6081, 8857, 10941, 14189, 26571, 34459, 42567, 61999, 103377, 185997, 241213, 723639, 1056067, 3168201, 7392469, 17953139, 22177407, 53859417, 125671973, 377015919]

約数ペア:

[(1, 377015919), (3, 125671973), (7, 53859417), (17, 22177407), (21, 17953139), (51, 7392469), (119, 3168201), (357, 1056067), (521, 723639), (1563, 241213), (2027, 185997), (3647, 103377), (6081, 61999), (8857, 42567), (10941, 34459), (14189, 26571)]