38456253

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{16889}}^1$

素因数の和:16929

約数の個数: 24

約数和(自身を含む): 63236160

約数和(自身を除く): 24779907

約数列:

[1, 3, 9, 11, 23, 33, 69, 99, 207, 253, 759, 2277, 16889, 50667, 152001, 185779, 388447, 557337, 1165341, 1672011, 3496023, 4272917, 12818751, 38456253]

約数ペア:

[(1, 38456253), (3, 12818751), (9, 4272917), (11, 3496023), (23, 1672011), (33, 1165341), (69, 557337), (99, 388447), (207, 185779), (253, 152001), (759, 50667), (2277, 16889)]