121319618

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{376769}}^1$

素因数の和:376801

約数の個数: 16

約数和(自身を含む): 217019520

約数和(自身を除く): 95699902

約数列:

[1, 2, 7, 14, 23, 46, 161, 322, 376769, 753538, 2637383, 5274766, 8665687, 17331374, 60659809, 121319618]

約数ペア:

[(1, 121319618), (2, 60659809), (7, 17331374), (14, 8665687), (23, 5274766), (46, 2637383), (161, 753538), (322, 376769)]