11272806

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{373}}^1$

素因数の和:477

約数の個数: 48

約数和(自身を含む): 25904736

約数和(自身を除く): 14631930

約数列:

[1, 2, 3, 6, 9, 18, 23, 46, 69, 73, 138, 146, 207, 219, 373, 414, 438, 657, 746, 1119, 1314, 1679, 2238, 3357, 3358, 5037, 6714, 8579, 10074, 15111, 17158, 25737, 27229, 30222, 51474, 54458, 77211, 81687, 154422, 163374, 245061, 490122, 626267, 1252534, 1878801, 3757602, 5636403, 11272806]

約数ペア:

[(1, 11272806), (2, 5636403), (3, 3757602), (6, 1878801), (9, 1252534), (18, 626267), (23, 490122), (46, 245061), (69, 163374), (73, 154422), (138, 81687), (146, 77211), (207, 54458), (219, 51474), (373, 30222), (414, 27229), (438, 25737), (657, 17158), (746, 15111), (1119, 10074), (1314, 8579), (1679, 6714), (2238, 5037), (3357, 3358)]