8931153

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{41}}^2$

素因数の和:126

約数の個数: 48

約数和(自身を含む): 15879168

約数和(自身を除く): 6948015

約数列:

[1, 3, 7, 11, 21, 23, 33, 41, 69, 77, 123, 161, 231, 253, 287, 451, 483, 759, 861, 943, 1353, 1681, 1771, 2829, 3157, 5043, 5313, 6601, 9471, 10373, 11767, 18491, 19803, 31119, 35301, 38663, 55473, 72611, 115989, 129437, 217833, 270641, 388311, 425293, 811923, 1275879, 2977051, 8931153]

約数ペア:

[(1, 8931153), (3, 2977051), (7, 1275879), (11, 811923), (21, 425293), (23, 388311), (33, 270641), (41, 217833), (69, 129437), (77, 115989), (123, 72611), (161, 55473), (231, 38663), (253, 35301), (287, 31119), (451, 19803), (483, 18491), (759, 11767), (861, 10373), (943, 9471), (1353, 6601), (1681, 5313), (1771, 5043), (2829, 3157)]