68738007

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{76631}}^1$

素因数の和:76670

約数の個数: 16

約数和(自身を含む): 102993408

約数和(自身を除く): 34255401

約数列:

[1, 3, 13, 23, 39, 69, 299, 897, 76631, 229893, 996203, 1762513, 2988609, 5287539, 22912669, 68738007]

約数ペア:

[(1, 68738007), (3, 22912669), (13, 5287539), (23, 2988609), (39, 1762513), (69, 996203), (299, 229893), (897, 76631)]