2793105

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{8867}}^1$

素因数の和:8885

約数の個数: 24

約数和(自身を含む): 5533632

約数和(自身を除く): 2740527

約数列:

[1, 3, 5, 7, 9, 15, 21, 35, 45, 63, 105, 315, 8867, 26601, 44335, 62069, 79803, 133005, 186207, 310345, 399015, 558621, 931035, 2793105]

約数ペア:

[(1, 2793105), (3, 931035), (5, 558621), (7, 399015), (9, 310345), (15, 186207), (21, 133005), (35, 79803), (45, 62069), (63, 44335), (105, 26601), (315, 8867)]