1337732931

素因数分解:

$3^1\times {\mathrm{263}}^1\times {\mathrm{509}}^1\times {\mathrm{3331}}^1$

素因数の和:4106

約数の個数: 16

約数和(自身を含む): 1794481920

約数和(自身を除く): 456748989

約数列:

[1, 3, 263, 509, 789, 1527, 3331, 9993, 133867, 401601, 876053, 1695479, 2628159, 5086437, 445910977, 1337732931]

約数ペア:

[(1, 1337732931), (3, 445910977), (263, 5086437), (509, 2628159), (789, 1695479), (1527, 876053), (3331, 401601), (9993, 133867)]