36987129

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{2963}}^1$

素因数の和:3061

約数の個数: 24

約数和(自身を含む): 57027360

約数和(自身を除く): 20040231

約数列:

[1, 3, 9, 19, 57, 73, 171, 219, 657, 1387, 2963, 4161, 8889, 12483, 26667, 56297, 168891, 216299, 506673, 648897, 1946691, 4109681, 12329043, 36987129]

約数ペア:

[(1, 36987129), (3, 12329043), (9, 4109681), (19, 1946691), (57, 648897), (73, 506673), (171, 216299), (219, 168891), (657, 56297), (1387, 26667), (2963, 12483), (4161, 8889)]