19188024963

素因数分解:

$3^1\times {\mathrm{131}}^1\times {\mathrm{151}}^1\times {\mathrm{323341}}^1$

素因数の和:323626

約数の個数: 16

約数和(自身を含む): 25950135552

約数和(自身を除く): 6762110589

約数列:

[1, 3, 131, 151, 393, 453, 19781, 59343, 323341, 970023, 42357671, 48824491, 127073013, 146473473, 6396008321, 19188024963]

約数ペア:

[(1, 19188024963), (3, 6396008321), (131, 146473473), (151, 127073013), (393, 48824491), (453, 42357671), (19781, 970023), (59343, 323341)]