7047027

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{1181}}^1$

素因数の和:1220

約数の個数: 32

約数和(自身を含む): 11914560

約数和(自身を除く): 4867533

約数列:

[1, 3, 9, 13, 17, 27, 39, 51, 117, 153, 221, 351, 459, 663, 1181, 1989, 3543, 5967, 10629, 15353, 20077, 31887, 46059, 60231, 138177, 180693, 261001, 414531, 542079, 783003, 2349009, 7047027]

約数ペア:

[(1, 7047027), (3, 2349009), (9, 783003), (13, 542079), (17, 414531), (27, 261001), (39, 180693), (51, 138177), (117, 60231), (153, 46059), (221, 31887), (351, 20077), (459, 15353), (663, 10629), (1181, 5967), (1989, 3543)]