371125539

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{641}}^1\times {\mathrm{2797}}^1$

素因数の和:3467

約数の個数: 24

約数和(自身を含む): 560450592

約数和(自身を除く): 189325053

約数列:

[1, 3, 9, 23, 69, 207, 641, 1923, 2797, 5769, 8391, 14743, 25173, 44229, 64331, 132687, 192993, 578979, 1792877, 5378631, 16135893, 41236171, 123708513, 371125539]

約数ペア:

[(1, 371125539), (3, 123708513), (9, 41236171), (23, 16135893), (69, 5378631), (207, 1792877), (641, 578979), (1923, 192993), (2797, 132687), (5769, 64331), (8391, 44229), (14743, 25173)]