2870292441

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{107}}^1\times {\mathrm{207947}}^1$

素因数の和:208100

約数の個数: 16

約数和(自身を含む): 3952675584

約数和(自身を除く): 1082383143

約数列:

[1, 3, 43, 107, 129, 321, 4601, 13803, 207947, 623841, 8941721, 22250329, 26825163, 66750987, 956764147, 2870292441]

約数ペア:

[(1, 2870292441), (3, 956764147), (43, 66750987), (107, 26825163), (129, 22250329), (321, 8941721), (4601, 623841), (13803, 207947)]