2016144189

素因数分解:

$3^4\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{63659}}^1$

素因数の和:63711

約数の個数: 40

約数和(自身を含む): 3327635520

約数和(自身を除く): 1311491331

約数列:

[1, 3, 9, 17, 23, 27, 51, 69, 81, 153, 207, 391, 459, 621, 1173, 1377, 1863, 3519, 10557, 31671, 63659, 190977, 572931, 1082203, 1464157, 1718793, 3246609, 4392471, 5156379, 9739827, 13177413, 24890669, 29219481, 39532239, 74672007, 87658443, 118596717, 224016021, 672048063, 2016144189]

約数ペア:

[(1, 2016144189), (3, 672048063), (9, 224016021), (17, 118596717), (23, 87658443), (27, 74672007), (51, 39532239), (69, 29219481), (81, 24890669), (153, 13177413), (207, 9739827), (391, 5156379), (459, 4392471), (621, 3246609), (1173, 1718793), (1377, 1464157), (1863, 1082203), (3519, 572931), (10557, 190977), (31671, 63659)]