113863239

素因数分解:

$3^6\times 7^1\times {\mathrm{53}}^1\times {\mathrm{421}}^1$

素因数の和:499

約数の個数: 56

約数和(自身を含む): 199258272

約数和(自身を除く): 85395033

約数列:

[1, 3, 7, 9, 21, 27, 53, 63, 81, 159, 189, 243, 371, 421, 477, 567, 729, 1113, 1263, 1431, 1701, 2947, 3339, 3789, 4293, 5103, 8841, 10017, 11367, 12879, 22313, 26523, 30051, 34101, 38637, 66939, 79569, 90153, 102303, 156191, 200817, 238707, 270459, 306909, 468573, 602451, 716121, 1405719, 1807353, 2148363, 4217157, 5422059, 12651471, 16266177, 37954413, 113863239]

約数ペア:

[(1, 113863239), (3, 37954413), (7, 16266177), (9, 12651471), (21, 5422059), (27, 4217157), (53, 2148363), (63, 1807353), (81, 1405719), (159, 716121), (189, 602451), (243, 468573), (371, 306909), (421, 270459), (477, 238707), (567, 200817), (729, 156191), (1113, 102303), (1263, 90153), (1431, 79569), (1701, 66939), (2947, 38637), (3339, 34101), (3789, 30051), (4293, 26523), (5103, 22313), (8841, 12879), (10017, 11367)]