54340239

素因数分解:

$3^1\times {\mathrm{59}}^1\times {\mathrm{337}}^1\times {\mathrm{911}}^1$

素因数の和:1310

約数の個数: 16

約数和(自身を含む): 73981440

約数和(自身を除く): 19641201

約数列:

[1, 3, 59, 177, 337, 911, 1011, 2733, 19883, 53749, 59649, 161247, 307007, 921021, 18113413, 54340239]

約数ペア:

[(1, 54340239), (3, 18113413), (59, 921021), (177, 307007), (337, 161247), (911, 59649), (1011, 53749), (2733, 19883)]