138284613

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{15319}}^1$

素因数の和:15401

約数の個数: 24

約数和(自身を含む): 215092800

約数和(自身を除く): 76808187

約数列:

[1, 3, 9, 17, 51, 59, 153, 177, 531, 1003, 3009, 9027, 15319, 45957, 137871, 260423, 781269, 903821, 2343807, 2711463, 8134389, 15364957, 46094871, 138284613]

約数ペア:

[(1, 138284613), (3, 46094871), (9, 15364957), (17, 8134389), (51, 2711463), (59, 2343807), (153, 903821), (177, 781269), (531, 260423), (1003, 137871), (3009, 45957), (9027, 15319)]