1337331411

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{311}}^1\times {\mathrm{12251}}^1$

素因数の和:12584

約数の個数: 32

約数和(自身を含む): 2140669440

約数和(自身を除く): 803338029

約数列:

[1, 3, 9, 13, 27, 39, 117, 311, 351, 933, 2799, 4043, 8397, 12129, 12251, 36387, 36753, 109161, 110259, 159263, 330777, 477789, 1433367, 3810061, 4300101, 11430183, 34290549, 49530793, 102871647, 148592379, 445777137, 1337331411]

約数ペア:

[(1, 1337331411), (3, 445777137), (9, 148592379), (13, 102871647), (27, 49530793), (39, 34290549), (117, 11430183), (311, 4300101), (351, 3810061), (933, 1433367), (2799, 477789), (4043, 330777), (8397, 159263), (12129, 110259), (12251, 109161), (36387, 36753)]