38161503

素因数分解:

$3^3\times {\mathrm{79}}^1\times {\mathrm{17891}}^1$

素因数の和:17979

約数の個数: 16

約数和(自身を含む): 57254400

約数和(自身を除く): 19092897

約数列:

[1, 3, 9, 27, 79, 237, 711, 2133, 17891, 53673, 161019, 483057, 1413389, 4240167, 12720501, 38161503]

約数ペア:

[(1, 38161503), (3, 12720501), (9, 4240167), (27, 1413389), (79, 483057), (237, 161019), (711, 53673), (2133, 17891)]