26753853

素因数分解:

$3^1\times 7^2\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{193}}^1$

素因数の和:274

約数の個数: 48

約数和(自身を含む): 44585856

約数和(自身を除く): 17832003

約数列:

[1, 3, 7, 21, 23, 41, 49, 69, 123, 147, 161, 193, 287, 483, 579, 861, 943, 1127, 1351, 2009, 2829, 3381, 4053, 4439, 6027, 6601, 7913, 9457, 13317, 19803, 23739, 28371, 31073, 46207, 55391, 93219, 138621, 166173, 181999, 217511, 387737, 545997, 652533, 1163211, 1273993, 3821979, 8917951, 26753853]

約数ペア:

[(1, 26753853), (3, 8917951), (7, 3821979), (21, 1273993), (23, 1163211), (41, 652533), (49, 545997), (69, 387737), (123, 217511), (147, 181999), (161, 166173), (193, 138621), (287, 93219), (483, 55391), (579, 46207), (861, 31073), (943, 28371), (1127, 23739), (1351, 19803), (2009, 13317), (2829, 9457), (3381, 7913), (4053, 6601), (4439, 6027)]