5729409

素因数分解:

$3^2\times 7^1\times {\mathrm{199}}^1\times {\mathrm{457}}^1$

素因数の和:669

約数の個数: 24

約数和(自身を含む): 9526400

約数和(自身を除く): 3796991

約数列:

[1, 3, 7, 9, 21, 63, 199, 457, 597, 1371, 1393, 1791, 3199, 4113, 4179, 9597, 12537, 28791, 90943, 272829, 636601, 818487, 1909803, 5729409]

約数ペア:

[(1, 5729409), (3, 1909803), (7, 818487), (9, 636601), (21, 272829), (63, 90943), (199, 28791), (457, 12537), (597, 9597), (1371, 4179), (1393, 4113), (1791, 3199)]