12052047

素因数分解:

$3^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{15511}}^1$

素因数の和:15558

約数の個数: 16

約数和(自身を含む): 18862592

約数和(自身を除く): 6810545

約数列:

[1, 3, 7, 21, 37, 111, 259, 777, 15511, 46533, 108577, 325731, 573907, 1721721, 4017349, 12052047]

約数ペア:

[(1, 12052047), (3, 4017349), (7, 1721721), (21, 573907), (37, 325731), (111, 108577), (259, 46533), (777, 15511)]