2236167

素因数分解:

$3^4\times {\mathrm{19}}^1\times {\mathrm{1453}}^1$

素因数の和:1484

約数の個数: 20

約数和(自身を含む): 3518680

約数和(自身を除く): 1282513

約数列:

[1, 3, 9, 19, 27, 57, 81, 171, 513, 1453, 1539, 4359, 13077, 27607, 39231, 82821, 117693, 248463, 745389, 2236167]

約数ペア:

[(1, 2236167), (3, 745389), (9, 248463), (19, 117693), (27, 82821), (57, 39231), (81, 27607), (171, 13077), (513, 4359), (1453, 1539)]