71336727

素因数分解:

$3^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{34313}}^1$

素因数の和:34340

約数の個数: 32

約数和(自身を含む): 131765760

約数和(自身を除く): 60429033

約数列:

[1, 3, 7, 9, 11, 21, 27, 33, 63, 77, 99, 189, 231, 297, 693, 2079, 34313, 102939, 240191, 308817, 377443, 720573, 926451, 1132329, 2161719, 2642101, 3396987, 6485157, 7926303, 10190961, 23778909, 71336727]

約数ペア:

[(1, 71336727), (3, 23778909), (7, 10190961), (9, 7926303), (11, 6485157), (21, 3396987), (27, 2642101), (33, 2161719), (63, 1132329), (77, 926451), (99, 720573), (189, 377443), (231, 308817), (297, 240191), (693, 102939), (2079, 34313)]