140999727

素因数分解:

$3^1\times {\mathrm{11}}^2\times {\mathrm{163}}^1\times {\mathrm{2383}}^1$

素因数の和:2571

約数の個数: 24

約数和(自身を含む): 207999232

約数和(自身を除く): 66999505

約数列:

[1, 3, 11, 33, 121, 163, 363, 489, 1793, 2383, 5379, 7149, 19723, 26213, 59169, 78639, 288343, 388429, 865029, 1165287, 4272719, 12818157, 46999909, 140999727]

約数ペア:

[(1, 140999727), (3, 46999909), (11, 12818157), (33, 4272719), (121, 1165287), (163, 865029), (363, 388429), (489, 288343), (1793, 78639), (2383, 59169), (5379, 26213), (7149, 19723)]