28582137

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{2833}}^1$

素因数の和:2917

約数の個数: 24

約数和(自身を含む): 44210400

約数和(自身を除く): 15628263

約数列:

[1, 3, 9, 19, 57, 59, 171, 177, 531, 1121, 2833, 3363, 8499, 10089, 25497, 53827, 161481, 167147, 484443, 501441, 1504323, 3175793, 9527379, 28582137]

約数ペア:

[(1, 28582137), (3, 9527379), (9, 3175793), (19, 1504323), (57, 501441), (59, 484443), (171, 167147), (177, 161481), (531, 53827), (1121, 25497), (2833, 10089), (3363, 8499)]