128927733

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{127}}^1\times {\mathrm{30763}}^1$

素因数の和:30904

約数の個数: 16

約数和(自身を含む): 189014016

約数和(自身を除く): 60086283

約数列:

[1, 3, 11, 33, 127, 381, 1397, 4191, 30763, 92289, 338393, 1015179, 3906901, 11720703, 42975911, 128927733]

約数ペア:

[(1, 128927733), (3, 42975911), (11, 11720703), (33, 3906901), (127, 1015179), (381, 338393), (1397, 92289), (4191, 30763)]