53894337

素因数分解:

$3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{82787}}^1$

素因数の和:82828

約数の個数: 16

約数和(自身を含む): 84774912

約数和(自身を除く): 30880575

約数列:

[1, 3, 7, 21, 31, 93, 217, 651, 82787, 248361, 579509, 1738527, 2566397, 7699191, 17964779, 53894337]

約数ペア:

[(1, 53894337), (3, 17964779), (7, 7699191), (21, 2566397), (31, 1738527), (93, 579509), (217, 248361), (651, 82787)]