1972635597

素因数分解:

$3^2\times {\mathrm{131}}^1\times {\mathrm{139}}^1\times {\mathrm{12037}}^1$

素因数の和:12313

約数の個数: 24

約数和(自身を含む): 2892009120

約数和(自身を除く): 919373523

約数列:

[1, 3, 9, 131, 139, 393, 417, 1179, 1251, 12037, 18209, 36111, 54627, 108333, 163881, 1576847, 1673143, 4730541, 5019429, 14191623, 15058287, 219181733, 657545199, 1972635597]

約数ペア:

[(1, 1972635597), (3, 657545199), (9, 219181733), (131, 15058287), (139, 14191623), (393, 5019429), (417, 4730541), (1179, 1673143), (1251, 1576847), (12037, 163881), (18209, 108333), (36111, 54627)]