2202059487

素因数分解:

$3^1\times {\mathrm{17}}^2\times {\mathrm{31}}^1\times {\mathrm{81931}}^1$

素因数の和:81999

約数の個数: 24

約数和(自身を含む): 3219599872

約数和(自身を除く): 1017540385

約数列:

[1, 3, 17, 31, 51, 93, 289, 527, 867, 1581, 8959, 26877, 81931, 245793, 1392827, 2539861, 4178481, 7619583, 23678059, 43177637, 71034177, 129532911, 734019829, 2202059487]

約数ペア:

[(1, 2202059487), (3, 734019829), (17, 129532911), (31, 71034177), (51, 43177637), (93, 23678059), (289, 7619583), (527, 4178481), (867, 2539861), (1581, 1392827), (8959, 245793), (26877, 81931)]