9278061

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^2\times {\mathrm{659}}^1$

素因数の和:713

約数の個数: 24

約数和(自身を含む): 14081760

約数和(自身を除く): 4803699

約数列:

[1, 3, 13, 19, 39, 57, 247, 361, 659, 741, 1083, 1977, 4693, 8567, 12521, 14079, 25701, 37563, 162773, 237899, 488319, 713697, 3092687, 9278061]

約数ペア:

[(1, 9278061), (3, 3092687), (13, 713697), (19, 488319), (39, 237899), (57, 162773), (247, 37563), (361, 25701), (659, 14079), (741, 12521), (1083, 8567), (1977, 4693)]