1536381

素因数分解:

$3^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{739}}^1$

素因数の和:766

約数の個数: 32

約数和(自身を含む): 2841600

約数和(自身を除く): 1305219

約数列:

[1, 3, 7, 9, 11, 21, 27, 33, 63, 77, 99, 189, 231, 297, 693, 739, 2079, 2217, 5173, 6651, 8129, 15519, 19953, 24387, 46557, 56903, 73161, 139671, 170709, 219483, 512127, 1536381]

約数ペア:

[(1, 1536381), (3, 512127), (7, 219483), (9, 170709), (11, 139671), (21, 73161), (27, 56903), (33, 46557), (63, 24387), (77, 19953), (99, 15519), (189, 8129), (231, 6651), (297, 5173), (693, 2217), (739, 2079)]