54339411

素因数分解:

$3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{136189}}^1$

素因数の和:136218

約数の個数: 16

約数和(自身を含む): 87161600

約数和(自身を除く): 32822189

約数列:

[1, 3, 7, 19, 21, 57, 133, 399, 136189, 408567, 953323, 2587591, 2859969, 7762773, 18113137, 54339411]

約数ペア:

[(1, 54339411), (3, 18113137), (7, 7762773), (19, 2859969), (21, 2587591), (57, 953323), (133, 408567), (399, 136189)]