4061841

素因数分解:

$3^1\times 7^1\times {\mathrm{127}}^1\times {\mathrm{1523}}^1$

素因数の和:1660

約数の個数: 16

約数和(自身を含む): 6242304

約数和(自身を除く): 2180463

約数列:

[1, 3, 7, 21, 127, 381, 889, 1523, 2667, 4569, 10661, 31983, 193421, 580263, 1353947, 4061841]

約数ペア:

[(1, 4061841), (3, 1353947), (7, 580263), (21, 193421), (127, 31983), (381, 10661), (889, 4569), (1523, 2667)]