138470799

素因数分解:

$3^1\times {\mathrm{131}}^1\times {\mathrm{463}}^1\times {\mathrm{761}}^1$

素因数の和:1358

約数の個数: 16

約数和(自身を含む): 186683904

約数和(自身を除く): 48213105

約数列:

[1, 3, 131, 393, 463, 761, 1389, 2283, 60653, 99691, 181959, 299073, 352343, 1057029, 46156933, 138470799]

約数ペア:

[(1, 138470799), (3, 46156933), (131, 1057029), (393, 352343), (463, 299073), (761, 181959), (1389, 99691), (2283, 60653)]