14049819

素因数分解:

$3^2\times 7^2\times {\mathrm{31859}}^1$

素因数の和:31879

約数の個数: 18

約数和(自身を含む): 23608260

約数和(自身を除く): 9558441

約数列:

[1, 3, 7, 9, 21, 49, 63, 147, 441, 31859, 95577, 223013, 286731, 669039, 1561091, 2007117, 4683273, 14049819]

約数ペア:

[(1, 14049819), (3, 4683273), (7, 2007117), (9, 1561091), (21, 669039), (49, 286731), (63, 223013), (147, 95577), (441, 31859)]