17200701

素因数分解:

$3^3\times 7^1\times {\mathrm{91009}}^1$

素因数の和:91025

約数の個数: 16

約数和(自身を含む): 29123200

約数和(自身を除く): 11922499

約数列:

[1, 3, 7, 9, 21, 27, 63, 189, 91009, 273027, 637063, 819081, 1911189, 2457243, 5733567, 17200701]

約数ペア:

[(1, 17200701), (3, 5733567), (7, 2457243), (9, 1911189), (21, 819081), (27, 637063), (63, 273027), (189, 91009)]