15255429

素因数分解:

$3^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{11909}}^1$

素因数の和:11980

約数の個数: 16

約数和(自身を含む): 23629440

約数和(自身を除く): 8374011

約数列:

[1, 3, 7, 21, 61, 183, 427, 1281, 11909, 35727, 83363, 250089, 726449, 2179347, 5085143, 15255429]

約数ペア:

[(1, 15255429), (3, 5085143), (7, 2179347), (21, 726449), (61, 250089), (183, 83363), (427, 35727), (1281, 11909)]