38684817

素因数分解:

$3^3\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{1033}}^1$

素因数の和:1134

約数の個数: 32

約数和(自身を含む): 61212800

約数和(自身を除く): 22527983

約数列:

[1, 3, 9, 19, 27, 57, 73, 171, 219, 513, 657, 1033, 1387, 1971, 3099, 4161, 9297, 12483, 19627, 27891, 37449, 58881, 75409, 176643, 226227, 529929, 678681, 1432771, 2036043, 4298313, 12894939, 38684817]

約数ペア:

[(1, 38684817), (3, 12894939), (9, 4298313), (19, 2036043), (27, 1432771), (57, 678681), (73, 529929), (171, 226227), (219, 176643), (513, 75409), (657, 58881), (1033, 37449), (1387, 27891), (1971, 19627), (3099, 12483), (4161, 9297)]