16808505

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{160081}}^1$

素因数の和:160096

約数の個数: 16

約数和(自身を含む): 30735744

約数和(自身を除く): 13927239

約数列:

[1, 3, 5, 7, 15, 21, 35, 105, 160081, 480243, 800405, 1120567, 2401215, 3361701, 5602835, 16808505]

約数ペア:

[(1, 16808505), (3, 5602835), (5, 3361701), (7, 2401215), (15, 1120567), (21, 800405), (35, 480243), (105, 160081)]