5432427

素因数分解:

$3^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1$

素因数の和:110

約数の個数: 80

約数和(自身を含む): 11058432

約数和(自身を除く): 5626005

約数列:

[1, 3, 7, 9, 11, 13, 21, 27, 33, 39, 63, 67, 77, 81, 91, 99, 117, 143, 189, 201, 231, 273, 297, 351, 429, 469, 567, 603, 693, 737, 819, 871, 891, 1001, 1053, 1287, 1407, 1809, 2079, 2211, 2457, 2613, 3003, 3861, 4221, 5159, 5427, 6097, 6237, 6633, 7371, 7839, 9009, 9581, 11583, 12663, 15477, 18291, 19899, 23517, 27027, 28743, 37989, 46431, 54873, 59697, 67067, 70551, 81081, 86229, 139293, 164619, 201201, 258687, 417879, 493857, 603603, 776061, 1810809, 5432427]

約数ペア:

[(1, 5432427), (3, 1810809), (7, 776061), (9, 603603), (11, 493857), (13, 417879), (21, 258687), (27, 201201), (33, 164619), (39, 139293), (63, 86229), (67, 81081), (77, 70551), (81, 67067), (91, 59697), (99, 54873), (117, 46431), (143, 37989), (189, 28743), (201, 27027), (231, 23517), (273, 19899), (297, 18291), (351, 15477), (429, 12663), (469, 11583), (567, 9581), (603, 9009), (693, 7839), (737, 7371), (819, 6633), (871, 6237), (891, 6097), (1001, 5427), (1053, 5159), (1287, 4221), (1407, 3861), (1809, 3003), (2079, 2613), (2211, 2457)]