247007069013

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{97}}^1\times {\mathrm{703249}}^1$

素因数の和:703437

約数の個数: 32

約数和(自身を含む): 357273504000

約数和(自身を除く): 110266434987

約数列:

[1, 3, 17, 51, 71, 97, 213, 291, 1207, 1649, 3621, 4947, 6887, 20661, 117079, 351237, 703249, 2109747, 11955233, 35865699, 49930679, 68215153, 149792037, 204645459, 848821543, 1159657601, 2546464629, 3478972803, 4843275863, 14529827589, 82335689671, 247007069013]

約数ペア:

[(1, 247007069013), (3, 82335689671), (17, 14529827589), (51, 4843275863), (71, 3478972803), (97, 2546464629), (213, 1159657601), (291, 848821543), (1207, 204645459), (1649, 149792037), (3621, 68215153), (4947, 49930679), (6887, 35865699), (20661, 11955233), (117079, 2109747), (351237, 703249)]