15027474

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{2957}}^1$

素因数の和:2991

約数の個数: 48

約数和(自身を含む): 37767744

約数和(自身を除く): 22740270

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 33, 42, 66, 77, 121, 154, 231, 242, 363, 462, 726, 847, 1694, 2541, 2957, 5082, 5914, 8871, 17742, 20699, 32527, 41398, 62097, 65054, 97581, 124194, 195162, 227689, 357797, 455378, 683067, 715594, 1073391, 1366134, 2146782, 2504579, 5009158, 7513737, 15027474]

約数ペア:

[(1, 15027474), (2, 7513737), (3, 5009158), (6, 2504579), (7, 2146782), (11, 1366134), (14, 1073391), (21, 715594), (22, 683067), (33, 455378), (42, 357797), (66, 227689), (77, 195162), (121, 124194), (154, 97581), (231, 65054), (242, 62097), (363, 41398), (462, 32527), (726, 20699), (847, 17742), (1694, 8871), (2541, 5914), (2957, 5082)]