200643807

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{734959}}^1$

素因数の和:734982

約数の個数: 16

約数和(自身を含む): 329262080

約数和(自身を除く): 128618273

約数列:

[1, 3, 7, 13, 21, 39, 91, 273, 734959, 2204877, 5144713, 9554467, 15434139, 28663401, 66881269, 200643807]

約数ペア:

[(1, 200643807), (3, 66881269), (7, 28663401), (13, 15434139), (21, 9554467), (39, 5144713), (91, 2204877), (273, 734959)]