138045207

素因数分解:

$3^1\times {\mathrm{113}}^1\times {\mathrm{313}}^1\times {\mathrm{1301}}^1$

素因数の和:1730

約数の個数: 16

約数和(自身を含む): 186425568

約数和(自身を除く): 48380361

約数列:

[1, 3, 113, 313, 339, 939, 1301, 3903, 35369, 106107, 147013, 407213, 441039, 1221639, 46015069, 138045207]

約数ペア:

[(1, 138045207), (3, 46015069), (113, 1221639), (313, 441039), (339, 407213), (939, 147013), (1301, 106107), (3903, 35369)]