15953103

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{3217}}^1$

素因数の和:3271

約数の個数: 24

約数和(自身を含む): 25100400

約数和(自身を除く): 9147297

約数列:

[1, 3, 9, 19, 29, 57, 87, 171, 261, 551, 1653, 3217, 4959, 9651, 28953, 61123, 93293, 183369, 279879, 550107, 839637, 1772567, 5317701, 15953103]

約数ペア:

[(1, 15953103), (3, 5317701), (9, 1772567), (19, 839637), (29, 550107), (57, 279879), (87, 183369), (171, 93293), (261, 61123), (551, 28953), (1653, 9651), (3217, 4959)]