173616327

素因数分解:

$3^2\times {\mathrm{43}}^1\times {\mathrm{151}}^1\times {\mathrm{2971}}^1$

素因数の和:3171

約数の個数: 24

約数和(自身を含む): 258397568

約数和(自身を除く): 84781241

約数列:

[1, 3, 9, 43, 129, 151, 387, 453, 1359, 2971, 6493, 8913, 19479, 26739, 58437, 127753, 383259, 448621, 1149777, 1345863, 4037589, 19290703, 57872109, 173616327]

約数ペア:

[(1, 173616327), (3, 57872109), (9, 19290703), (43, 4037589), (129, 1345863), (151, 1149777), (387, 448621), (453, 383259), (1359, 127753), (2971, 58437), (6493, 26739), (8913, 19479)]