27577131

素因数分解:

$3^1\times {\mathrm{59}}^1\times {\mathrm{347}}^1\times {\mathrm{449}}^1$

素因数の和:858

約数の個数: 16

約数和(自身を含む): 37584000

約数和(自身を除く): 10006869

約数列:

[1, 3, 59, 177, 347, 449, 1041, 1347, 20473, 26491, 61419, 79473, 155803, 467409, 9192377, 27577131]

約数ペア:

[(1, 27577131), (3, 9192377), (59, 467409), (177, 155803), (347, 79473), (449, 61419), (1041, 26491), (1347, 20473)]