16826423055

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{197}}^1\times {\mathrm{438017}}^1$

素因数の和:438235

約数の個数: 32

約数和(自身を含む): 29140461504

約数和(自身を除く): 12314038449

約数列:

[1, 3, 5, 13, 15, 39, 65, 195, 197, 591, 985, 2561, 2955, 7683, 12805, 38415, 438017, 1314051, 2190085, 5694221, 6570255, 17082663, 28471105, 85413315, 86289349, 258868047, 431446745, 1121761537, 1294340235, 3365284611, 5608807685, 16826423055]

約数ペア:

[(1, 16826423055), (3, 5608807685), (5, 3365284611), (13, 1294340235), (15, 1121761537), (39, 431446745), (65, 258868047), (195, 86289349), (197, 85413315), (591, 28471105), (985, 17082663), (2561, 6570255), (2955, 5694221), (7683, 2190085), (12805, 1314051), (38415, 438017)]