29448081

素因数分解:

$3^2\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{1019}}^1$

素因数の和:1070

約数の個数: 36

約数和(自身を含む): 48531600

約数和(自身を除く): 19083519

約数列:

[1, 3, 9, 13, 19, 39, 57, 117, 169, 171, 247, 507, 741, 1019, 1521, 2223, 3057, 3211, 9171, 9633, 13247, 19361, 28899, 39741, 58083, 119223, 172211, 174249, 251693, 516633, 755079, 1549899, 2265237, 3272009, 9816027, 29448081]

約数ペア:

[(1, 29448081), (3, 9816027), (9, 3272009), (13, 2265237), (19, 1549899), (39, 755079), (57, 516633), (117, 251693), (169, 174249), (171, 172211), (247, 119223), (507, 58083), (741, 39741), (1019, 28899), (1521, 19361), (2223, 13247), (3057, 9633), (3211, 9171)]