12116139

素因数分解:

$3^1\times 7^1\times {\mathrm{271}}^1\times {\mathrm{2129}}^1$

素因数の和:2410

約数の個数: 16

約数和(自身を含む): 18539520

約数和(自身を除く): 6423381

約数列:

[1, 3, 7, 21, 271, 813, 1897, 2129, 5691, 6387, 14903, 44709, 576959, 1730877, 4038713, 12116139]

約数ペア:

[(1, 12116139), (3, 4038713), (7, 1730877), (21, 576959), (271, 44709), (813, 14903), (1897, 6387), (2129, 5691)]