304872183

素因数分解:

$3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{307}}^1\times {\mathrm{1433}}^1$

素因数の和:1764

約数の個数: 48

約数和(自身を含む): 551206656

約数和(自身を除く): 246334473

約数列:

[1, 3, 7, 9, 11, 21, 33, 63, 77, 99, 231, 307, 693, 921, 1433, 2149, 2763, 3377, 4299, 6447, 10031, 10131, 12897, 15763, 19341, 23639, 30093, 30393, 47289, 70917, 90279, 110341, 141867, 212751, 331023, 439931, 993069, 1319793, 3079517, 3959379, 4839241, 9238551, 14517723, 27715653, 33874687, 43553169, 101624061, 304872183]

約数ペア:

[(1, 304872183), (3, 101624061), (7, 43553169), (9, 33874687), (11, 27715653), (21, 14517723), (33, 9238551), (63, 4839241), (77, 3959379), (99, 3079517), (231, 1319793), (307, 993069), (693, 439931), (921, 331023), (1433, 212751), (2149, 141867), (2763, 110341), (3377, 90279), (4299, 70917), (6447, 47289), (10031, 30393), (10131, 30093), (12897, 23639), (15763, 19341)]