417160935

素因数分解:

$3^4\times 5^1\times {\mathrm{1030027}}^1$

素因数の和:1030044

約数の個数: 20

約数和(自身を含む): 747800328

約数和(自身を除く): 330639393

約数列:

[1, 3, 5, 9, 15, 27, 45, 81, 135, 405, 1030027, 3090081, 5150135, 9270243, 15450405, 27810729, 46351215, 83432187, 139053645, 417160935]

約数ペア:

[(1, 417160935), (3, 139053645), (5, 83432187), (9, 46351215), (15, 27810729), (27, 15450405), (45, 9270243), (81, 5150135), (135, 3090081), (405, 1030027)]