20077894683

素因数分解:

$3^5\times 7^1\times {\mathrm{11}}^1\times {\mathrm{1073053}}^1$

素因数の和:1073086

約数の個数: 48

約数和(自身を含む): 37496798976

約数和(自身を除く): 17418904293

約数列:

[1, 3, 7, 9, 11, 21, 27, 33, 63, 77, 81, 99, 189, 231, 243, 297, 567, 693, 891, 1701, 2079, 2673, 6237, 18711, 1073053, 3219159, 7511371, 9657477, 11803583, 22534113, 28972431, 35410749, 67602339, 82625081, 86917293, 106232247, 202807017, 247875243, 260751879, 318696741, 608421051, 743625729, 956090223, 1825263153, 2230877187, 2868270669, 6692631561, 20077894683]

約数ペア:

[(1, 20077894683), (3, 6692631561), (7, 2868270669), (9, 2230877187), (11, 1825263153), (21, 956090223), (27, 743625729), (33, 608421051), (63, 318696741), (77, 260751879), (81, 247875243), (99, 202807017), (189, 106232247), (231, 86917293), (243, 82625081), (297, 67602339), (567, 35410749), (693, 28972431), (891, 22534113), (1701, 11803583), (2079, 9657477), (2673, 7511371), (6237, 3219159), (18711, 1073053)]