201545469

素因数分解:

$3^3\times {\mathrm{109}}^1\times {\mathrm{68483}}^1$

素因数の和:68601

約数の個数: 16

約数和(自身を含む): 301329600

約数和(自身を除く): 99784131

約数列:

[1, 3, 9, 27, 109, 327, 981, 2943, 68483, 205449, 616347, 1849041, 7464647, 22393941, 67181823, 201545469]

約数ペア:

[(1, 201545469), (3, 67181823), (9, 22393941), (27, 7464647), (109, 1849041), (327, 616347), (981, 205449), (2943, 68483)]