11081301

素因数分解:

$3^1\times 7^3\times {\mathrm{11}}^2\times {\mathrm{89}}^1$

素因数の和:135

約数の個数: 48

約数和(自身を含む): 19152000

約数和(自身を除く): 8070699

約数列:

[1, 3, 7, 11, 21, 33, 49, 77, 89, 121, 147, 231, 267, 343, 363, 539, 623, 847, 979, 1029, 1617, 1869, 2541, 2937, 3773, 4361, 5929, 6853, 10769, 11319, 13083, 17787, 20559, 30527, 32307, 41503, 47971, 75383, 91581, 124509, 143913, 226149, 335797, 527681, 1007391, 1583043, 3693767, 11081301]

約数ペア:

[(1, 11081301), (3, 3693767), (7, 1583043), (11, 1007391), (21, 527681), (33, 335797), (49, 226149), (77, 143913), (89, 124509), (121, 91581), (147, 75383), (231, 47971), (267, 41503), (343, 32307), (363, 30527), (539, 20559), (623, 17787), (847, 13083), (979, 11319), (1029, 10769), (1617, 6853), (1869, 5929), (2541, 4361), (2937, 3773)]