5493159

素因数分解:

$3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{223}}^1$

素因数の和:276

約数の個数: 48

約数和(自身を含む): 10063872

約数和(自身を除く): 4570713

約数列:

[1, 3, 7, 9, 17, 21, 23, 51, 63, 69, 119, 153, 161, 207, 223, 357, 391, 483, 669, 1071, 1173, 1449, 1561, 2007, 2737, 3519, 3791, 4683, 5129, 8211, 11373, 14049, 15387, 24633, 26537, 34119, 35903, 46161, 79611, 87193, 107709, 238833, 261579, 323127, 610351, 784737, 1831053, 5493159]

約数ペア:

[(1, 5493159), (3, 1831053), (7, 784737), (9, 610351), (17, 323127), (21, 261579), (23, 238833), (51, 107709), (63, 87193), (69, 79611), (119, 46161), (153, 35903), (161, 34119), (207, 26537), (223, 24633), (357, 15387), (391, 14049), (483, 11373), (669, 8211), (1071, 5129), (1173, 4683), (1449, 3791), (1561, 3519), (2007, 2737)]