534303

素因数分解:

$3^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{257}}^1$

素因数の和:284

約数の個数: 32

約数和(自身を含む): 990720

約数和(自身を除く): 456417

約数列:

[1, 3, 7, 9, 11, 21, 27, 33, 63, 77, 99, 189, 231, 257, 297, 693, 771, 1799, 2079, 2313, 2827, 5397, 6939, 8481, 16191, 19789, 25443, 48573, 59367, 76329, 178101, 534303]

約数ペア:

[(1, 534303), (3, 178101), (7, 76329), (9, 59367), (11, 48573), (21, 25443), (27, 19789), (33, 16191), (63, 8481), (77, 6939), (99, 5397), (189, 2827), (231, 2313), (257, 2079), (297, 1799), (693, 771)]