16934589

素因数分解:

$3^4\times 7^1\times {\mathrm{29867}}^1$

素因数の和:29886

約数の個数: 20

約数和(自身を含む): 28912224

約数和(自身を除く): 11977635

約数列:

[1, 3, 7, 9, 21, 27, 63, 81, 189, 567, 29867, 89601, 209069, 268803, 627207, 806409, 1881621, 2419227, 5644863, 16934589]

約数ペア:

[(1, 16934589), (3, 5644863), (7, 2419227), (9, 1881621), (21, 806409), (27, 627207), (63, 268803), (81, 209069), (189, 89601), (567, 29867)]