12500301

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{5189}}^1$

素因数の和:5276

約数の個数: 16

約数和(自身を含む): 18434880

約数和(自身を除く): 5934579

約数列:

[1, 3, 11, 33, 73, 219, 803, 2409, 5189, 15567, 57079, 171237, 378797, 1136391, 4166767, 12500301]

約数ペア:

[(1, 12500301), (3, 4166767), (11, 1136391), (33, 378797), (73, 171237), (219, 57079), (803, 15567), (2409, 5189)]