13896837

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{1489}}^1$

素因数の和:1573

約数の個数: 24

約数和(自身を含む): 21616920

約数和(自身を除く): 7720083

約数列:

[1, 3, 9, 17, 51, 61, 153, 183, 549, 1037, 1489, 3111, 4467, 9333, 13401, 25313, 75939, 90829, 227817, 272487, 817461, 1544093, 4632279, 13896837]

約数ペア:

[(1, 13896837), (3, 4632279), (9, 1544093), (17, 817461), (51, 272487), (61, 227817), (153, 90829), (183, 75939), (549, 25313), (1037, 13401), (1489, 9333), (3111, 4467)]