9661617497

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{223}}^1\times {\mathrm{8467}}^1$

素因数の和:8757

約数の個数: 32

約数和(自身を含む): 12018327552

約数和(自身を除く): 2356710055

約数列:

[1, 7, 17, 43, 119, 223, 301, 731, 1561, 3791, 5117, 8467, 9589, 26537, 59269, 67123, 143939, 163013, 364081, 1007573, 1141091, 1888141, 2548567, 6189377, 13216987, 32098397, 43325639, 81190063, 224688779, 568330441, 1380231071, 9661617497]

約数ペア:

[(1, 9661617497), (7, 1380231071), (17, 568330441), (43, 224688779), (119, 81190063), (223, 43325639), (301, 32098397), (731, 13216987), (1561, 6189377), (3791, 2548567), (5117, 1888141), (8467, 1141091), (9589, 1007573), (26537, 364081), (59269, 163013), (67123, 143939)]