13942767

素因数分解:

$3^1\times {\mathrm{67}}^1\times {\mathrm{71}}^1\times {\mathrm{977}}^1$

素因数の和:1118

約数の個数: 16

約数和(自身を含む): 19153152

約数和(自身を除く): 5210385

約数列:

[1, 3, 67, 71, 201, 213, 977, 2931, 4757, 14271, 65459, 69367, 196377, 208101, 4647589, 13942767]

約数ペア:

[(1, 13942767), (3, 4647589), (67, 208101), (71, 196377), (201, 69367), (213, 65459), (977, 14271), (2931, 4757)]