11343591

素因数分解:

$3^3\times 7^1\times {\mathrm{47}}^1\times {\mathrm{1277}}^1$

素因数の和:1340

約数の個数: 32

約数和(自身を含む): 19630080

約数和(自身を除く): 8286489

約数列:

[1, 3, 7, 9, 21, 27, 47, 63, 141, 189, 329, 423, 987, 1269, 1277, 2961, 3831, 8883, 8939, 11493, 26817, 34479, 60019, 80451, 180057, 241353, 420133, 540171, 1260399, 1620513, 3781197, 11343591]

約数ペア:

[(1, 11343591), (3, 3781197), (7, 1620513), (9, 1260399), (21, 540171), (27, 420133), (47, 241353), (63, 180057), (141, 80451), (189, 60019), (329, 34479), (423, 26817), (987, 11493), (1269, 8939), (1277, 8883), (2961, 3831)]