11965941

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{467}}^1$

素因数の和:562

約数の個数: 32

約数和(自身を含む): 19393920

約数和(自身を除く): 7427979

約数列:

[1, 3, 9, 13, 27, 39, 73, 117, 219, 351, 467, 657, 949, 1401, 1971, 2847, 4203, 6071, 8541, 12609, 18213, 25623, 34091, 54639, 102273, 163917, 306819, 443183, 920457, 1329549, 3988647, 11965941]

約数ペア:

[(1, 11965941), (3, 3988647), (9, 1329549), (13, 920457), (27, 443183), (39, 306819), (73, 163917), (117, 102273), (219, 54639), (351, 34091), (467, 25623), (657, 18213), (949, 12609), (1401, 8541), (1971, 6071), (2847, 4203)]