1407753

素因数分解:

$3^3\times {\mathrm{17}}^1\times {\mathrm{3067}}^1$

素因数の和:3093

約数の個数: 16

約数和(自身を含む): 2208960

約数和(自身を除く): 801207

約数列:

[1, 3, 9, 17, 27, 51, 153, 459, 3067, 9201, 27603, 52139, 82809, 156417, 469251, 1407753]

約数ペア:

[(1, 1407753), (3, 469251), (9, 156417), (17, 82809), (27, 52139), (51, 27603), (153, 9201), (459, 3067)]