9969232861

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{751}}^1\times {\mathrm{2011}}^1$

素因数の和:2833

約数の個数: 32

約数和(自身を含む): 12201025536

約数和(自身を除く): 2231792675

約数列:

[1, 7, 23, 41, 161, 287, 751, 943, 2011, 5257, 6601, 14077, 17273, 30791, 46253, 82451, 120911, 215537, 323771, 577157, 708193, 1510261, 1896373, 4957351, 10571827, 13274611, 34736003, 61920701, 243152021, 433444907, 1424176123, 9969232861]

約数ペア:

[(1, 9969232861), (7, 1424176123), (23, 433444907), (41, 243152021), (161, 61920701), (287, 34736003), (751, 13274611), (943, 10571827), (2011, 4957351), (5257, 1896373), (6601, 1510261), (14077, 708193), (17273, 577157), (30791, 323771), (46253, 215537), (82451, 120911)]