54271497

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{281}}^1\times {\mathrm{541}}^1$

素因数の和:849

約数の個数: 32

約数和(自身を含む): 88038144

約数和(自身を除く): 33766647

約数列:

[1, 3, 7, 17, 21, 51, 119, 281, 357, 541, 843, 1623, 1967, 3787, 4777, 5901, 9197, 11361, 14331, 27591, 33439, 64379, 100317, 152021, 193137, 456063, 1064147, 2584357, 3192441, 7753071, 18090499, 54271497]

約数ペア:

[(1, 54271497), (3, 18090499), (7, 7753071), (17, 3192441), (21, 2584357), (51, 1064147), (119, 456063), (281, 193137), (357, 152021), (541, 100317), (843, 64379), (1623, 33439), (1967, 27591), (3787, 14331), (4777, 11361), (5901, 9197)]