1152669

素因数分解:

$3^1\times 7^1\times {\mathrm{131}}^1\times {\mathrm{419}}^1$

素因数の和:560

約数の個数: 16

約数和(自身を含む): 1774080

約数和(自身を除く): 621411

約数列:

[1, 3, 7, 21, 131, 393, 419, 917, 1257, 2751, 2933, 8799, 54889, 164667, 384223, 1152669]

約数ペア:

[(1, 1152669), (3, 384223), (7, 164667), (21, 54889), (131, 8799), (393, 2933), (419, 2751), (917, 1257)]