302912181

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{373}}^1\times {\mathrm{631}}^1$

素因数の和:1034

約数の個数: 48

約数和(自身を含む): 516227712

約数和(自身を除く): 213315531

約数列:

[1, 3, 9, 11, 13, 33, 39, 99, 117, 143, 373, 429, 631, 1119, 1287, 1893, 3357, 4103, 4849, 5679, 6941, 8203, 12309, 14547, 20823, 24609, 36927, 43641, 53339, 62469, 73827, 90233, 160017, 235363, 270699, 480051, 706089, 812097, 2118267, 2588993, 3059719, 7766979, 9179157, 23300937, 27537471, 33656909, 100970727, 302912181]

約数ペア:

[(1, 302912181), (3, 100970727), (9, 33656909), (11, 27537471), (13, 23300937), (33, 9179157), (39, 7766979), (99, 3059719), (117, 2588993), (143, 2118267), (373, 812097), (429, 706089), (631, 480051), (1119, 270699), (1287, 235363), (1893, 160017), (3357, 90233), (4103, 73827), (4849, 62469), (5679, 53339), (6941, 43641), (8203, 36927), (12309, 24609), (14547, 20823)]