1085427945

素因数分解:

$3^4\times 5^1\times 7^1\times {\mathrm{382867}}^1$

素因数の和:382891

約数の個数: 40

約数和(自身を含む): 2223697344

約数和(自身を除く): 1138269399

約数列:

[1, 3, 5, 7, 9, 15, 21, 27, 35, 45, 63, 81, 105, 135, 189, 315, 405, 567, 945, 2835, 382867, 1148601, 1914335, 2680069, 3445803, 5743005, 8040207, 10337409, 13400345, 17229015, 24120621, 31012227, 40201035, 51687045, 72361863, 120603105, 155061135, 217085589, 361809315, 1085427945]

約数ペア:

[(1, 1085427945), (3, 361809315), (5, 217085589), (7, 155061135), (9, 120603105), (15, 72361863), (21, 51687045), (27, 40201035), (35, 31012227), (45, 24120621), (63, 17229015), (81, 13400345), (105, 10337409), (135, 8040207), (189, 5743005), (315, 3445803), (405, 2680069), (567, 1914335), (945, 1148601), (2835, 382867)]