7630305

素因数分解:

$3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{653}}^1$

素因数の和:721

約数の個数: 32

約数和(自身を含む): 13184640

約数和(自身を除く): 5554335

約数列:

[1, 3, 5, 15, 19, 41, 57, 95, 123, 205, 285, 615, 653, 779, 1959, 2337, 3265, 3895, 9795, 11685, 12407, 26773, 37221, 62035, 80319, 133865, 186105, 401595, 508687, 1526061, 2543435, 7630305]

約数ペア:

[(1, 7630305), (3, 2543435), (5, 1526061), (15, 508687), (19, 401595), (41, 186105), (57, 133865), (95, 80319), (123, 62035), (205, 37221), (285, 26773), (615, 12407), (653, 11685), (779, 9795), (1959, 3895), (2337, 3265)]