4068242415

素因数分解:

$3^4\times 5^1\times {\mathrm{23}}^1\times {\mathrm{436741}}^1$

素因数の和:436781

約数の個数: 40

約数和(自身を含む): 7609792608

約数和(自身を除く): 3541550193

約数列:

[1, 3, 5, 9, 15, 23, 27, 45, 69, 81, 115, 135, 207, 345, 405, 621, 1035, 1863, 3105, 9315, 436741, 1310223, 2183705, 3930669, 6551115, 10045043, 11792007, 19653345, 30135129, 35376021, 50225215, 58960035, 90405387, 150675645, 176880105, 271216161, 452026935, 813648483, 1356080805, 4068242415]

約数ペア:

[(1, 4068242415), (3, 1356080805), (5, 813648483), (9, 452026935), (15, 271216161), (23, 176880105), (27, 150675645), (45, 90405387), (69, 58960035), (81, 50225215), (115, 35376021), (135, 30135129), (207, 19653345), (345, 11792007), (405, 10045043), (621, 6551115), (1035, 3930669), (1863, 2183705), (3105, 1310223), (9315, 436741)]