11852883

素因数分解:

$3^2\times 7^1\times {\mathrm{47}}^1\times {\mathrm{4003}}^1$

素因数の和:4063

約数の個数: 24

約数和(自身を含む): 19987968

約数和(自身を除く): 8135085

約数列:

[1, 3, 7, 9, 21, 47, 63, 141, 329, 423, 987, 2961, 4003, 12009, 28021, 36027, 84063, 188141, 252189, 564423, 1316987, 1693269, 3950961, 11852883]

約数ペア:

[(1, 11852883), (3, 3950961), (7, 1693269), (9, 1316987), (21, 564423), (47, 252189), (63, 188141), (141, 84063), (329, 36027), (423, 28021), (987, 12009), (2961, 4003)]