68483709

素因数分解:

$3^2\times 7^1\times {\mathrm{73}}^1\times {\mathrm{14891}}^1$

素因数の和:14977

約数の個数: 24

約数和(自身を含む): 114608832

約数和(自身を除く): 46125123

約数列:

[1, 3, 7, 9, 21, 63, 73, 219, 511, 657, 1533, 4599, 14891, 44673, 104237, 134019, 312711, 938133, 1087043, 3261129, 7609301, 9783387, 22827903, 68483709]

約数ペア:

[(1, 68483709), (3, 22827903), (7, 9783387), (9, 7609301), (21, 3261129), (63, 1087043), (73, 938133), (219, 312711), (511, 134019), (657, 104237), (1533, 44673), (4599, 14891)]