13360907

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{2677}}^1$

素因数の和:2738

約数の個数: 16

約数和(自身を含む): 16453632

約数和(自身を除く): 3092725

約数列:

[1, 7, 23, 31, 161, 217, 713, 2677, 4991, 18739, 61571, 82987, 430997, 580909, 1908701, 13360907]

約数ペア:

[(1, 13360907), (7, 1908701), (23, 580909), (31, 430997), (161, 82987), (217, 61571), (713, 18739), (2677, 4991)]