2005058853

素因数分解:

$3^5\times 7^1\times {\mathrm{1178753}}^1$

素因数の和:1178775

約数の個数: 24

約数和(自身を含む): 3432531648

約数和(自身を除く): 1427472795

約数列:

[1, 3, 7, 9, 21, 27, 63, 81, 189, 243, 567, 1701, 1178753, 3536259, 8251271, 10608777, 24753813, 31826331, 74261439, 95478993, 222784317, 286436979, 668352951, 2005058853]

約数ペア:

[(1, 2005058853), (3, 668352951), (7, 286436979), (9, 222784317), (21, 95478993), (27, 74261439), (63, 31826331), (81, 24753813), (189, 10608777), (243, 8251271), (567, 3536259), (1701, 1178753)]