11277546

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{89}}^1\times {\mathrm{431}}^1$

素因数の和:539

約数の個数: 48

約数和(自身を含む): 26593920

約数和(自身を除く): 15316374

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 89, 98, 147, 178, 267, 294, 431, 534, 623, 862, 1246, 1293, 1869, 2586, 3017, 3738, 4361, 6034, 8722, 9051, 13083, 18102, 21119, 26166, 38359, 42238, 63357, 76718, 115077, 126714, 230154, 268513, 537026, 805539, 1611078, 1879591, 3759182, 5638773, 11277546]

約数ペア:

[(1, 11277546), (2, 5638773), (3, 3759182), (6, 1879591), (7, 1611078), (14, 805539), (21, 537026), (42, 268513), (49, 230154), (89, 126714), (98, 115077), (147, 76718), (178, 63357), (267, 42238), (294, 38359), (431, 26166), (534, 21119), (623, 18102), (862, 13083), (1246, 9051), (1293, 8722), (1869, 6034), (2586, 4361), (3017, 3738)]