16887129

素因数分解:

$3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{34963}}^1$

素因数の和:34996

約数の個数: 16

約数和(自身を含む): 26852352

約数和(自身を除く): 9965223

約数列:

[1, 3, 7, 21, 23, 69, 161, 483, 34963, 104889, 244741, 734223, 804149, 2412447, 5629043, 16887129]

約数ペア:

[(1, 16887129), (3, 5629043), (7, 2412447), (21, 804149), (23, 734223), (69, 244741), (161, 104889), (483, 34963)]