9499491

素因数分解:

$3^3\times {\mathrm{37}}^2\times {\mathrm{257}}^1$

素因数の和:340

約数の個数: 24

約数和(自身を含む): 14520240

約数和(自身を除く): 5020749

約数列:

[1, 3, 9, 27, 37, 111, 257, 333, 771, 999, 1369, 2313, 4107, 6939, 9509, 12321, 28527, 36963, 85581, 256743, 351833, 1055499, 3166497, 9499491]

約数ペア:

[(1, 9499491), (3, 3166497), (9, 1055499), (27, 351833), (37, 256743), (111, 85581), (257, 36963), (333, 28527), (771, 12321), (999, 9509), (1369, 6939), (2313, 4107)]