11498157

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{73}}^1$

素因数の和:170

約数の個数: 48

約数和(自身を含む): 19301568

約数和(自身を除く): 7803411

約数列:

[1, 3, 9, 11, 33, 37, 43, 73, 99, 111, 129, 219, 333, 387, 407, 473, 657, 803, 1221, 1419, 1591, 2409, 2701, 3139, 3663, 4257, 4773, 7227, 8103, 9417, 14319, 17501, 24309, 28251, 29711, 34529, 52503, 89133, 103587, 116143, 157509, 267399, 310761, 348429, 1045287, 1277573, 3832719, 11498157]

約数ペア:

[(1, 11498157), (3, 3832719), (9, 1277573), (11, 1045287), (33, 348429), (37, 310761), (43, 267399), (73, 157509), (99, 116143), (111, 103587), (129, 89133), (219, 52503), (333, 34529), (387, 29711), (407, 28251), (473, 24309), (657, 17501), (803, 14319), (1221, 9417), (1419, 8103), (1591, 7227), (2409, 4773), (2701, 4257), (3139, 3663)]