8524719

素因数分解:

$3^2\times 7^1\times {\mathrm{47}}^1\times {\mathrm{2879}}^1$

素因数の和:2939

約数の個数: 24

約数和(自身を含む): 14376960

約数和(自身を除く): 5852241

約数列:

[1, 3, 7, 9, 21, 47, 63, 141, 329, 423, 987, 2879, 2961, 8637, 20153, 25911, 60459, 135313, 181377, 405939, 947191, 1217817, 2841573, 8524719]

約数ペア:

[(1, 8524719), (3, 2841573), (7, 1217817), (9, 947191), (21, 405939), (47, 181377), (63, 135313), (141, 60459), (329, 25911), (423, 20153), (987, 8637), (2879, 2961)]