29291311

素因数分解:

$7^1\times {\mathrm{31}}^1\times {\mathrm{347}}^1\times {\mathrm{389}}^1$

素因数の和:774

約数の個数: 16

約数和(自身を含む): 34744320

約数和(自身を除く): 5453009

約数列:

[1, 7, 31, 217, 347, 389, 2429, 2723, 10757, 12059, 75299, 84413, 134983, 944881, 4184473, 29291311]

約数ペア:

[(1, 29291311), (7, 4184473), (31, 944881), (217, 134983), (347, 84413), (389, 75299), (2429, 12059), (2723, 10757)]