122784795

素因数分解:

$3^3\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{7643}}^1$

素因数の和:7681

約数の個数: 64

約数和(自身を含む): 264176640

約数和(自身を除く): 141391845

約数列:

[1, 3, 5, 7, 9, 15, 17, 21, 27, 35, 45, 51, 63, 85, 105, 119, 135, 153, 189, 255, 315, 357, 459, 595, 765, 945, 1071, 1785, 2295, 3213, 5355, 7643, 16065, 22929, 38215, 53501, 68787, 114645, 129931, 160503, 206361, 267505, 343935, 389793, 481509, 649655, 802515, 909517, 1031805, 1169379, 1444527, 1948965, 2407545, 2728551, 3508137, 4547585, 5846895, 7222635, 8185653, 13642755, 17540685, 24556959, 40928265, 122784795]

約数ペア:

[(1, 122784795), (3, 40928265), (5, 24556959), (7, 17540685), (9, 13642755), (15, 8185653), (17, 7222635), (21, 5846895), (27, 4547585), (35, 3508137), (45, 2728551), (51, 2407545), (63, 1948965), (85, 1444527), (105, 1169379), (119, 1031805), (135, 909517), (153, 802515), (189, 649655), (255, 481509), (315, 389793), (357, 343935), (459, 267505), (595, 206361), (765, 160503), (945, 129931), (1071, 114645), (1785, 68787), (2295, 53501), (3213, 38215), (5355, 22929), (7643, 16065)]