9209574

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{193}}^1\times {\mathrm{241}}^1$

素因数の和:453

約数の個数: 48

約数和(自身を含む): 21971664

約数和(自身を除く): 12762090

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 99, 193, 198, 241, 386, 482, 579, 723, 1158, 1446, 1737, 2123, 2169, 2651, 3474, 4246, 4338, 5302, 6369, 7953, 12738, 15906, 19107, 23859, 38214, 46513, 47718, 93026, 139539, 279078, 418617, 511643, 837234, 1023286, 1534929, 3069858, 4604787, 9209574]

約数ペア:

[(1, 9209574), (2, 4604787), (3, 3069858), (6, 1534929), (9, 1023286), (11, 837234), (18, 511643), (22, 418617), (33, 279078), (66, 139539), (99, 93026), (193, 47718), (198, 46513), (241, 38214), (386, 23859), (482, 19107), (579, 15906), (723, 12738), (1158, 7953), (1446, 6369), (1737, 5302), (2123, 4338), (2169, 4246), (2651, 3474)]