285774633

素因数分解:

$3^2\times {\mathrm{41}}^1\times {\mathrm{73}}^1\times {\mathrm{103}}^2$

素因数の和:326

約数の個数: 36

約数和(自身を含む): 432848052

約数和(自身を除く): 147073419

約数列:

[1, 3, 9, 41, 73, 103, 123, 219, 309, 369, 657, 927, 2993, 4223, 7519, 8979, 10609, 12669, 22557, 26937, 31827, 38007, 67671, 95481, 308279, 434969, 774457, 924837, 1304907, 2323371, 2774511, 3914721, 6970113, 31752737, 95258211, 285774633]

約数ペア:

[(1, 285774633), (3, 95258211), (9, 31752737), (41, 6970113), (73, 3914721), (103, 2774511), (123, 2323371), (219, 1304907), (309, 924837), (369, 774457), (657, 434969), (927, 308279), (2993, 95481), (4223, 67671), (7519, 38007), (8979, 31827), (10609, 26937), (12669, 22557)]