7768089

素因数分解:

$3^3\times 7^1\times {\mathrm{23}}^1\times {\mathrm{1787}}^1$

素因数の和:1826

約数の個数: 32

約数和(自身を含む): 13731840

約数和(自身を除く): 5963751

約数列:

[1, 3, 7, 9, 21, 23, 27, 63, 69, 161, 189, 207, 483, 621, 1449, 1787, 4347, 5361, 12509, 16083, 37527, 41101, 48249, 112581, 123303, 287707, 337743, 369909, 863121, 1109727, 2589363, 7768089]

約数ペア:

[(1, 7768089), (3, 2589363), (7, 1109727), (9, 863121), (21, 369909), (23, 337743), (27, 287707), (63, 123303), (69, 112581), (161, 48249), (189, 41101), (207, 37527), (483, 16083), (621, 12509), (1449, 5361), (1787, 4347)]