23025723

素因数分解:

$3^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{569}}^1$

素因数の和:667

約数の個数: 32

約数和(自身を含む): 36771840

約数和(自身を除く): 13746117

約数列:

[1, 3, 7, 21, 41, 47, 123, 141, 287, 329, 569, 861, 987, 1707, 1927, 3983, 5781, 11949, 13489, 23329, 26743, 40467, 69987, 80229, 163303, 187201, 489909, 561603, 1096463, 3289389, 7675241, 23025723]

約数ペア:

[(1, 23025723), (3, 7675241), (7, 3289389), (21, 1096463), (41, 561603), (47, 489909), (123, 187201), (141, 163303), (287, 80229), (329, 69987), (569, 40467), (861, 26743), (987, 23329), (1707, 13489), (1927, 11949), (3983, 5781)]