38778771

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{269}}^1\times {\mathrm{1657}}^1$

素因数の和:1958

約数の個数: 16

約数和(自身を含む): 53719200

約数和(自身を除く): 14940429

約数列:

[1, 3, 29, 87, 269, 807, 1657, 4971, 7801, 23403, 48053, 144159, 445733, 1337199, 12926257, 38778771]

約数ペア:

[(1, 38778771), (3, 12926257), (29, 1337199), (87, 445733), (269, 144159), (807, 48053), (1657, 23403), (4971, 7801)]