2247998043

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{503}}^1\times {\mathrm{87631}}^1$

素因数の和:88154

約数の個数: 16

約数和(自身を含む): 3179990016

約数和(自身を除く): 931991973

約数列:

[1, 3, 17, 51, 503, 1509, 8551, 25653, 87631, 262893, 1489727, 4469181, 44078393, 132235179, 749332681, 2247998043]

約数ペア:

[(1, 2247998043), (3, 749332681), (17, 132235179), (51, 44078393), (503, 4469181), (1509, 1489727), (8551, 262893), (25653, 87631)]