29345217

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^2\times {\mathrm{41}}^2$

素因数の和:142

約数の個数: 36

約数和(自身を含む): 45735312

約数和(自身を除く): 16390095

約数列:

[1, 3, 11, 23, 33, 41, 69, 123, 253, 451, 529, 759, 943, 1353, 1587, 1681, 2829, 5043, 5819, 10373, 17457, 18491, 21689, 31119, 38663, 55473, 65067, 115989, 238579, 425293, 715737, 889249, 1275879, 2667747, 9781739, 29345217]

約数ペア:

[(1, 29345217), (3, 9781739), (11, 2667747), (23, 1275879), (33, 889249), (41, 715737), (69, 425293), (123, 238579), (253, 115989), (451, 65067), (529, 55473), (759, 38663), (943, 31119), (1353, 21689), (1587, 18491), (1681, 17457), (2829, 10373), (5043, 5819)]