119948481

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{523}}^1\times {\mathrm{1499}}^1$

素因数の和:2045

約数の個数: 24

約数和(自身を含む): 183924000

約数和(自身を除く): 63975519

約数列:

[1, 3, 9, 17, 51, 153, 523, 1499, 1569, 4497, 4707, 8891, 13491, 25483, 26673, 76449, 80019, 229347, 783977, 2351931, 7055793, 13327609, 39982827, 119948481]

約数ペア:

[(1, 119948481), (3, 39982827), (9, 13327609), (17, 7055793), (51, 2351931), (153, 783977), (523, 229347), (1499, 80019), (1569, 76449), (4497, 26673), (4707, 25483), (8891, 13491)]