42339105

素因数分解:

$3^5\times 5^1\times {\mathrm{34847}}^1$

素因数の和:34867

約数の個数: 24

約数和(自身を含む): 76108032

約数和(自身を除く): 33768927

約数列:

[1, 3, 5, 9, 15, 27, 45, 81, 135, 243, 405, 1215, 34847, 104541, 174235, 313623, 522705, 940869, 1568115, 2822607, 4704345, 8467821, 14113035, 42339105]

約数ペア:

[(1, 42339105), (3, 14113035), (5, 8467821), (9, 4704345), (15, 2822607), (27, 1568115), (45, 940869), (81, 522705), (135, 313623), (243, 174235), (405, 104541), (1215, 34847)]