131410161

素因数分解:

$3^3\times {\mathrm{53}}^1\times {\mathrm{131}}^1\times {\mathrm{701}}^1$

素因数の和:894

約数の個数: 32

約数和(自身を含む): 200154240

約数和(自身を除く): 68744079

約数列:

[1, 3, 9, 27, 53, 131, 159, 393, 477, 701, 1179, 1431, 2103, 3537, 6309, 6943, 18927, 20829, 37153, 62487, 91831, 111459, 187461, 275493, 334377, 826479, 1003131, 2479437, 4867043, 14601129, 43803387, 131410161]

約数ペア:

[(1, 131410161), (3, 43803387), (9, 14601129), (27, 4867043), (53, 2479437), (131, 1003131), (159, 826479), (393, 334377), (477, 275493), (701, 187461), (1179, 111459), (1431, 91831), (2103, 62487), (3537, 37153), (6309, 20829), (6943, 18927)]