37397187

素因数分解:

$3^3\times {\mathrm{19}}^1\times {\mathrm{269}}^1\times {\mathrm{271}}^1$

素因数の和:568

約数の個数: 32

約数和(自身を含む): 58752000

約数和(自身を除く): 21354813

約数列:

[1, 3, 9, 19, 27, 57, 171, 269, 271, 513, 807, 813, 2421, 2439, 5111, 5149, 7263, 7317, 15333, 15447, 45999, 46341, 72899, 137997, 139023, 218697, 656091, 1385081, 1968273, 4155243, 12465729, 37397187]

約数ペア:

[(1, 37397187), (3, 12465729), (9, 4155243), (19, 1968273), (27, 1385081), (57, 656091), (171, 218697), (269, 139023), (271, 137997), (513, 72899), (807, 46341), (813, 45999), (2421, 15447), (2439, 15333), (5111, 7317), (5149, 7263)]