87604473

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{127}}^1\times {\mathrm{20903}}^1$

素因数の和:21044

約数の個数: 16

約数和(自身を含む): 128434176

約数和(自身を除く): 40829703

約数列:

[1, 3, 11, 33, 127, 381, 1397, 4191, 20903, 62709, 229933, 689799, 2654681, 7964043, 29201491, 87604473]

約数ペア:

[(1, 87604473), (3, 29201491), (11, 7964043), (33, 2654681), (127, 689799), (381, 229933), (1397, 62709), (4191, 20903)]