31141079315

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{353}}^1\times {\mathrm{419}}^1\times {\mathrm{2477}}^1$

素因数の和:3271

約数の個数: 32

約数和(自身を含む): 39790336320

約数和(自身を除く): 8649257005

約数列:

[1, 5, 17, 85, 353, 419, 1765, 2095, 2477, 6001, 7123, 12385, 30005, 35615, 42109, 147907, 210545, 739535, 874381, 1037863, 2514419, 4371905, 5189315, 12572095, 14864477, 17643671, 74322385, 88218355, 366365639, 1831828195, 6228215863, 31141079315]

約数ペア:

[(1, 31141079315), (5, 6228215863), (17, 1831828195), (85, 366365639), (353, 88218355), (419, 74322385), (1765, 17643671), (2095, 14864477), (2477, 12572095), (6001, 5189315), (7123, 4371905), (12385, 2514419), (30005, 1037863), (35615, 874381), (42109, 739535), (147907, 210545)]