269328143

素因数分解:

$7^1\times {\mathrm{37}}^1\times {\mathrm{79}}^1\times {\mathrm{13163}}^1$

素因数の和:13286

約数の個数: 16

約数和(自身を含む): 320148480

約数和(自身を除く): 50820337

約数列:

[1, 7, 37, 79, 259, 553, 2923, 13163, 20461, 92141, 487031, 1039877, 3409217, 7279139, 38475449, 269328143]

約数ペア:

[(1, 269328143), (7, 38475449), (37, 7279139), (79, 3409217), (259, 1039877), (553, 487031), (2923, 92141), (13163, 20461)]