852786

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{73}}^1$

素因数の和:151

約数の個数: 48

約数和(自身を含む): 2077920

約数和(自身を除く): 1225134

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 59, 66, 73, 99, 118, 146, 177, 198, 219, 354, 438, 531, 649, 657, 803, 1062, 1298, 1314, 1606, 1947, 2409, 3894, 4307, 4818, 5841, 7227, 8614, 11682, 12921, 14454, 25842, 38763, 47377, 77526, 94754, 142131, 284262, 426393, 852786]

約数ペア:

[(1, 852786), (2, 426393), (3, 284262), (6, 142131), (9, 94754), (11, 77526), (18, 47377), (22, 38763), (33, 25842), (59, 14454), (66, 12921), (73, 11682), (99, 8614), (118, 7227), (146, 5841), (177, 4818), (198, 4307), (219, 3894), (354, 2409), (438, 1947), (531, 1606), (649, 1314), (657, 1298), (803, 1062)]