27967095

素因数分解:

$3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{47807}}^1$

素因数の和:47831

約数の個数: 24

約数和(自身を含む): 52206336

約数和(自身を除く): 24239241

約数列:

[1, 3, 5, 9, 13, 15, 39, 45, 65, 117, 195, 585, 47807, 143421, 239035, 430263, 621491, 717105, 1864473, 2151315, 3107455, 5593419, 9322365, 27967095]

約数ペア:

[(1, 27967095), (3, 9322365), (5, 5593419), (9, 3107455), (13, 2151315), (15, 1864473), (39, 717105), (45, 621491), (65, 430263), (117, 239035), (195, 143421), (585, 47807)]