117456489

素因数分解:

$3^2\times {\mathrm{31}}^1\times {\mathrm{73}}^2\times {\mathrm{79}}^1$

素因数の和:262

約数の個数: 36

約数和(自身を含む): 179811840

約数和(自身を除く): 62355351

約数列:

[1, 3, 9, 31, 73, 79, 93, 219, 237, 279, 657, 711, 2263, 2449, 5329, 5767, 6789, 7347, 15987, 17301, 20367, 22041, 47961, 51903, 165199, 178777, 420991, 495597, 536331, 1262973, 1486791, 1608993, 3788919, 13050721, 39152163, 117456489]

約数ペア:

[(1, 117456489), (3, 39152163), (9, 13050721), (31, 3788919), (73, 1608993), (79, 1486791), (93, 1262973), (219, 536331), (237, 495597), (279, 420991), (657, 178777), (711, 165199), (2263, 51903), (2449, 47961), (5329, 22041), (5767, 20367), (6789, 17301), (7347, 15987)]