13836393

素因数分解:

$3^3\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{431}}^1$

素因数の和:510

約数の個数: 32

約数和(自身を含む): 21772800

約数和(自身を除く): 7936407

約数列:

[1, 3, 9, 27, 29, 41, 87, 123, 261, 369, 431, 783, 1107, 1189, 1293, 3567, 3879, 10701, 11637, 12499, 17671, 32103, 37497, 53013, 112491, 159039, 337473, 477117, 512459, 1537377, 4612131, 13836393]

約数ペア:

[(1, 13836393), (3, 4612131), (9, 1537377), (27, 512459), (29, 477117), (41, 337473), (87, 159039), (123, 112491), (261, 53013), (369, 37497), (431, 32103), (783, 17671), (1107, 12499), (1189, 11637), (1293, 10701), (3567, 3879)]