23095317

素因数分解:

$3^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{8269}}^1$

素因数の和:8305

約数の個数: 24

約数和(自身を含む): 37711200

約数和(自身を除く): 14615883

約数列:

[1, 3, 7, 19, 21, 49, 57, 133, 147, 399, 931, 2793, 8269, 24807, 57883, 157111, 173649, 405181, 471333, 1099777, 1215543, 3299331, 7698439, 23095317]

約数ペア:

[(1, 23095317), (3, 7698439), (7, 3299331), (19, 1215543), (21, 1099777), (49, 471333), (57, 405181), (133, 173649), (147, 157111), (399, 57883), (931, 24807), (2793, 8269)]