40997411

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{257}}^1\times {\mathrm{1753}}^1$

素因数の和:2030

約数の個数: 16

約数和(自身を含む): 50683584

約数和(自身を除く): 9686173

約数列:

[1, 7, 13, 91, 257, 1753, 1799, 3341, 12271, 22789, 23387, 159523, 450521, 3153647, 5856773, 40997411]

約数ペア:

[(1, 40997411), (7, 5856773), (13, 3153647), (91, 450521), (257, 159523), (1753, 23387), (1799, 22789), (3341, 12271)]