27152139

素因数分解:

$3^1\times 7^1\times {\mathrm{103}}^1\times {\mathrm{12553}}^1$

素因数の和:12666

約数の個数: 16

約数和(自身を含む): 41779712

約数和(自身を除く): 14627573

約数列:

[1, 3, 7, 21, 103, 309, 721, 2163, 12553, 37659, 87871, 263613, 1292959, 3878877, 9050713, 27152139]

約数ペア:

[(1, 27152139), (3, 9050713), (7, 3878877), (21, 1292959), (103, 263613), (309, 87871), (721, 37659), (2163, 12553)]