20588601

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{15217}}^1$

素因数の和:15272

約数の個数: 16

約数和(自身を含む): 30679488

約数和(自身を除く): 10090887

約数列:

[1, 3, 11, 33, 41, 123, 451, 1353, 15217, 45651, 167387, 502161, 623897, 1871691, 6862867, 20588601]

約数ペア:

[(1, 20588601), (3, 6862867), (11, 1871691), (33, 623897), (41, 502161), (123, 167387), (451, 45651), (1353, 15217)]