27078429

素因数分解:

$3^1\times 7^2\times {\mathrm{23}}^1\times {\mathrm{8009}}^1$

素因数の和:8049

約数の個数: 24

約数和(自身を含む): 43830720

約数和(自身を除く): 16752291

約数列:

[1, 3, 7, 21, 23, 49, 69, 147, 161, 483, 1127, 3381, 8009, 24027, 56063, 168189, 184207, 392441, 552621, 1177323, 1289449, 3868347, 9026143, 27078429]

約数ペア:

[(1, 27078429), (3, 9026143), (7, 3868347), (21, 1289449), (23, 1177323), (49, 552621), (69, 392441), (147, 184207), (161, 168189), (483, 56063), (1127, 24027), (3381, 8009)]