13040841

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{139}}^1\times {\mathrm{2843}}^1$

素因数の和:2996

約数の個数: 16

約数和(自身を含む): 19111680

約数和(自身を除く): 6070839

約数列:

[1, 3, 11, 33, 139, 417, 1529, 2843, 4587, 8529, 31273, 93819, 395177, 1185531, 4346947, 13040841]

約数ペア:

[(1, 13040841), (3, 4346947), (11, 1185531), (33, 395177), (139, 93819), (417, 31273), (1529, 8529), (2843, 4587)]