201121695

素因数分解:

$3^2\times 5^1\times {\mathrm{47}}^1\times {\mathrm{95093}}^1$

素因数の和:95151

約数の個数: 24

約数和(自身を含む): 356031936

約数和(自身を除く): 154910241

約数列:

[1, 3, 5, 9, 15, 45, 47, 141, 235, 423, 705, 2115, 95093, 285279, 475465, 855837, 1426395, 4279185, 4469371, 13408113, 22346855, 40224339, 67040565, 201121695]

約数ペア:

[(1, 201121695), (3, 67040565), (5, 40224339), (9, 22346855), (15, 13408113), (45, 4469371), (47, 4279185), (141, 1426395), (235, 855837), (423, 475465), (705, 285279), (2115, 95093)]