9609831

素因数分解:

$3^2\times 7^3\times {\mathrm{11}}^1\times {\mathrm{283}}^1$

素因数の和:321

約数の個数: 48

約数和(自身を含む): 17721600

約数和(自身を除く): 8111769

約数列:

[1, 3, 7, 9, 11, 21, 33, 49, 63, 77, 99, 147, 231, 283, 343, 441, 539, 693, 849, 1029, 1617, 1981, 2547, 3087, 3113, 3773, 4851, 5943, 9339, 11319, 13867, 17829, 21791, 28017, 33957, 41601, 65373, 97069, 124803, 152537, 196119, 291207, 457611, 873621, 1067759, 1372833, 3203277, 9609831]

約数ペア:

[(1, 9609831), (3, 3203277), (7, 1372833), (9, 1067759), (11, 873621), (21, 457611), (33, 291207), (49, 196119), (63, 152537), (77, 124803), (99, 97069), (147, 65373), (231, 41601), (283, 33957), (343, 28017), (441, 21791), (539, 17829), (693, 13867), (849, 11319), (1029, 9339), (1617, 5943), (1981, 4851), (2547, 3773), (3087, 3113)]