12299763

素因数分解:

$3^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{257}}^1$

素因数の和:363

約数の個数: 32

約数和(自身を含む): 19616256

約数和(自身を除く): 7316493

約数列:

[1, 3, 7, 21, 43, 53, 129, 159, 257, 301, 371, 771, 903, 1113, 1799, 2279, 5397, 6837, 11051, 13621, 15953, 33153, 40863, 47859, 77357, 95347, 232071, 286041, 585703, 1757109, 4099921, 12299763]

約数ペア:

[(1, 12299763), (3, 4099921), (7, 1757109), (21, 585703), (43, 286041), (53, 232071), (129, 95347), (159, 77357), (257, 47859), (301, 40863), (371, 33153), (771, 15953), (903, 13621), (1113, 11051), (1799, 6837), (2279, 5397)]