89843685

素因数分解:

$3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{239}}^1\times {\mathrm{1319}}^1$

素因数の和:1585

約数の個数: 32

約数和(自身を含む): 152064000

約数和(自身を除く): 62220315

約数列:

[1, 3, 5, 15, 19, 57, 95, 239, 285, 717, 1195, 1319, 3585, 3957, 4541, 6595, 13623, 19785, 22705, 25061, 68115, 75183, 125305, 315241, 375915, 945723, 1576205, 4728615, 5989579, 17968737, 29947895, 89843685]

約数ペア:

[(1, 89843685), (3, 29947895), (5, 17968737), (15, 5989579), (19, 4728615), (57, 1576205), (95, 945723), (239, 375915), (285, 315241), (717, 125305), (1195, 75183), (1319, 68115), (3585, 25061), (3957, 22705), (4541, 19785), (6595, 13623)]