121710565

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{317}}^1\times {\mathrm{4517}}^1$

素因数の和:4856

約数の個数: 16

約数和(自身を含む): 155166192

約数和(自身を除く): 33455627

約数列:

[1, 5, 17, 85, 317, 1585, 4517, 5389, 22585, 26945, 76789, 383945, 1431889, 7159445, 24342113, 121710565]

約数ペア:

[(1, 121710565), (5, 24342113), (17, 7159445), (85, 1431889), (317, 383945), (1585, 76789), (4517, 26945), (5389, 22585)]