27937686

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{28921}}^1$

素因数の和:28956

約数の個数: 32

約数和(自身を含む): 66636288

約数和(自身を除く): 38698602

約数列:

[1, 2, 3, 6, 7, 14, 21, 23, 42, 46, 69, 138, 161, 322, 483, 966, 28921, 57842, 86763, 173526, 202447, 404894, 607341, 665183, 1214682, 1330366, 1995549, 3991098, 4656281, 9312562, 13968843, 27937686]

約数ペア:

[(1, 27937686), (2, 13968843), (3, 9312562), (6, 4656281), (7, 3991098), (14, 1995549), (21, 1330366), (23, 1214682), (42, 665183), (46, 607341), (69, 404894), (138, 202447), (161, 173526), (322, 86763), (483, 57842), (966, 28921)]