9255378

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{113}}^1$

素因数の和:219

約数の個数: 64

約数和(自身を含む): 21866112

約数和(自身を除く): 12610734

約数列:

[1, 2, 3, 6, 11, 17, 22, 33, 34, 51, 66, 73, 102, 113, 146, 187, 219, 226, 339, 374, 438, 561, 678, 803, 1122, 1241, 1243, 1606, 1921, 2409, 2482, 2486, 3723, 3729, 3842, 4818, 5763, 7446, 7458, 8249, 11526, 13651, 16498, 21131, 24747, 27302, 40953, 42262, 49494, 63393, 81906, 90739, 126786, 140233, 181478, 272217, 280466, 420699, 544434, 841398, 1542563, 3085126, 4627689, 9255378]

約数ペア:

[(1, 9255378), (2, 4627689), (3, 3085126), (6, 1542563), (11, 841398), (17, 544434), (22, 420699), (33, 280466), (34, 272217), (51, 181478), (66, 140233), (73, 126786), (102, 90739), (113, 81906), (146, 63393), (187, 49494), (219, 42262), (226, 40953), (339, 27302), (374, 24747), (438, 21131), (561, 16498), (678, 13651), (803, 11526), (1122, 8249), (1241, 7458), (1243, 7446), (1606, 5763), (1921, 4818), (2409, 3842), (2482, 3729), (2486, 3723)]