13824081

素因数分解:

$3^3\times {\mathrm{23}}^1\times {\mathrm{113}}^1\times {\mathrm{197}}^1$

素因数の和:342

約数の個数: 32

約数和(自身を含む): 21669120

約数和(自身を除く): 7845039

約数列:

[1, 3, 9, 23, 27, 69, 113, 197, 207, 339, 591, 621, 1017, 1773, 2599, 3051, 4531, 5319, 7797, 13593, 22261, 23391, 40779, 66783, 70173, 122337, 200349, 512003, 601047, 1536009, 4608027, 13824081]

約数ペア:

[(1, 13824081), (3, 4608027), (9, 1536009), (23, 601047), (27, 512003), (69, 200349), (113, 122337), (197, 70173), (207, 66783), (339, 40779), (591, 23391), (621, 22261), (1017, 13593), (1773, 7797), (2599, 5319), (3051, 4531)]