1410201

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{709}}^1$

素因数の和:745

約数の個数: 24

約数和(自身を含む): 2325960

約数和(自身を除く): 915759

約数列:

[1, 3, 9, 13, 17, 39, 51, 117, 153, 221, 663, 709, 1989, 2127, 6381, 9217, 12053, 27651, 36159, 82953, 108477, 156689, 470067, 1410201]

約数ペア:

[(1, 1410201), (3, 470067), (9, 156689), (13, 108477), (17, 82953), (39, 36159), (51, 27651), (117, 12053), (153, 9217), (221, 6381), (663, 2127), (709, 1989)]