294147

素因数分解:

$3^2\times 7^2\times {\mathrm{23}}^1\times {\mathrm{29}}^1$

素因数の和:72

約数の個数: 36

約数和(自身を含む): 533520

約数和(自身を除く): 239373

約数列:

[1, 3, 7, 9, 21, 23, 29, 49, 63, 69, 87, 147, 161, 203, 207, 261, 441, 483, 609, 667, 1127, 1421, 1449, 1827, 2001, 3381, 4263, 4669, 6003, 10143, 12789, 14007, 32683, 42021, 98049, 294147]

約数ペア:

[(1, 294147), (3, 98049), (7, 42021), (9, 32683), (21, 14007), (23, 12789), (29, 10143), (49, 6003), (63, 4669), (69, 4263), (87, 3381), (147, 2001), (161, 1827), (203, 1449), (207, 1421), (261, 1127), (441, 667), (483, 609)]