9968761725095

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{239}}^1\times {\mathrm{490709413}}^1$

素因数の和:490709674

約数の個数: 16

約数和(自身を含む): 12719188010880

約数和(自身を除く): 2750426285785

約数列:

[1, 5, 17, 85, 239, 1195, 4063, 20315, 490709413, 2453547065, 8342060021, 41710300105, 117279549707, 586397748535, 1993752345019, 9968761725095]

約数ペア:

[(1, 9968761725095), (5, 1993752345019), (17, 586397748535), (85, 117279549707), (239, 41710300105), (1195, 8342060021), (4063, 2453547065), (20315, 490709413)]