1254339966

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^2\times {\mathrm{643}}^1\times {\mathrm{2687}}^1$

素因数の和:3357

約数の個数: 48

約数和(自身を含む): 2762790912

約数和(自身を除く): 1508450946

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 121, 242, 363, 643, 726, 1286, 1929, 2687, 3858, 5374, 7073, 8061, 14146, 16122, 21219, 29557, 42438, 59114, 77803, 88671, 155606, 177342, 233409, 325127, 466818, 650254, 975381, 1727741, 1950762, 3455482, 5183223, 10366446, 19005151, 38010302, 57015453, 114030906, 209056661, 418113322, 627169983, 1254339966]

約数ペア:

[(1, 1254339966), (2, 627169983), (3, 418113322), (6, 209056661), (11, 114030906), (22, 57015453), (33, 38010302), (66, 19005151), (121, 10366446), (242, 5183223), (363, 3455482), (643, 1950762), (726, 1727741), (1286, 975381), (1929, 650254), (2687, 466818), (3858, 325127), (5374, 233409), (7073, 177342), (8061, 155606), (14146, 88671), (16122, 77803), (21219, 59114), (29557, 42438)]