27961638

素因数分解:

$2^1\times 3^1\times {\mathrm{149}}^1\times {\mathrm{31277}}^1$

素因数の和:31431

約数の個数: 16

約数和(自身を含む): 56300400

約数和(自身を除く): 28338762

約数列:

[1, 2, 3, 6, 149, 298, 447, 894, 31277, 62554, 93831, 187662, 4660273, 9320546, 13980819, 27961638]

約数ペア:

[(1, 27961638), (2, 13980819), (3, 9320546), (6, 4660273), (149, 187662), (298, 93831), (447, 62554), (894, 31277)]