527988483

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{2089}}^1$

素因数の和:2169

約数の個数: 64

約数和(自身を含む): 914918400

約数和(自身を除く): 386929917

約数列:

[1, 3, 9, 11, 23, 27, 33, 37, 69, 99, 111, 207, 253, 297, 333, 407, 621, 759, 851, 999, 1221, 2089, 2277, 2553, 3663, 6267, 6831, 7659, 9361, 10989, 18801, 22977, 22979, 28083, 48047, 56403, 68937, 77293, 84249, 144141, 206811, 231879, 252747, 432423, 528517, 620433, 695637, 850223, 1297269, 1585551, 1777739, 2086911, 2550669, 4756653, 5333217, 7652007, 14269959, 15999651, 19555129, 22956021, 47998953, 58665387, 175996161, 527988483]

約数ペア:

[(1, 527988483), (3, 175996161), (9, 58665387), (11, 47998953), (23, 22956021), (27, 19555129), (33, 15999651), (37, 14269959), (69, 7652007), (99, 5333217), (111, 4756653), (207, 2550669), (253, 2086911), (297, 1777739), (333, 1585551), (407, 1297269), (621, 850223), (759, 695637), (851, 620433), (999, 528517), (1221, 432423), (2089, 252747), (2277, 231879), (2553, 206811), (3663, 144141), (6267, 84249), (6831, 77293), (7659, 68937), (9361, 56403), (10989, 48047), (18801, 28083), (22977, 22979)]