53809569

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{103}}^1\times {\mathrm{1759}}^1$

素因数の和:1882

約数の個数: 32

約数和(自身を含む): 87859200

約数和(自身を除く): 34049631

約数列:

[1, 3, 9, 11, 27, 33, 99, 103, 297, 309, 927, 1133, 1759, 2781, 3399, 5277, 10197, 15831, 19349, 30591, 47493, 58047, 174141, 181177, 522423, 543531, 1630593, 1992947, 4891779, 5978841, 17936523, 53809569]

約数ペア:

[(1, 53809569), (3, 17936523), (9, 5978841), (11, 4891779), (27, 1992947), (33, 1630593), (99, 543531), (103, 522423), (297, 181177), (309, 174141), (927, 58047), (1133, 47493), (1759, 30591), (2781, 19349), (3399, 15831), (5277, 10197)]