25497029097

素因数分解:

$3^4\times {\mathrm{17}}^1\times {\mathrm{89}}^1\times {\mathrm{208049}}^1$

素因数の和:208167

約数の個数: 40

約数和(自身を含む): 40781961000

約数和(自身を除く): 15284931903

約数列:

[1, 3, 9, 17, 27, 51, 81, 89, 153, 267, 459, 801, 1377, 1513, 2403, 4539, 7209, 13617, 40851, 122553, 208049, 624147, 1872441, 3536833, 5617323, 10610499, 16851969, 18516361, 31831497, 55549083, 95494491, 166647249, 286483473, 314778137, 499941747, 944334411, 1499825241, 2833003233, 8499009699, 25497029097]

約数ペア:

[(1, 25497029097), (3, 8499009699), (9, 2833003233), (17, 1499825241), (27, 944334411), (51, 499941747), (81, 314778137), (89, 286483473), (153, 166647249), (267, 95494491), (459, 55549083), (801, 31831497), (1377, 18516361), (1513, 16851969), (2403, 10610499), (4539, 5617323), (7209, 3536833), (13617, 1872441), (40851, 624147), (122553, 208049)]