28050519

素因数分解:

$3^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{32579}}^1$

素因数の和:32630

約数の個数: 16

約数和(自身を含む): 43787520

約数和(自身を除く): 15737001

約数列:

[1, 3, 7, 21, 41, 123, 287, 861, 32579, 97737, 228053, 684159, 1335739, 4007217, 9350173, 28050519]

約数ペア:

[(1, 28050519), (3, 9350173), (7, 4007217), (21, 1335739), (41, 684159), (123, 228053), (287, 97737), (861, 32579)]