7113225

素因数分解:

$3^1\times 5^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{797}}^1$

素因数の和:834

約数の個数: 48

約数和(自身を含む): 14249088

約数和(自身を除く): 7135863

約数列:

[1, 3, 5, 7, 15, 17, 21, 25, 35, 51, 75, 85, 105, 119, 175, 255, 357, 425, 525, 595, 797, 1275, 1785, 2391, 2975, 3985, 5579, 8925, 11955, 13549, 16737, 19925, 27895, 40647, 59775, 67745, 83685, 94843, 139475, 203235, 284529, 338725, 418425, 474215, 1016175, 1422645, 2371075, 7113225]

約数ペア:

[(1, 7113225), (3, 2371075), (5, 1422645), (7, 1016175), (15, 474215), (17, 418425), (21, 338725), (25, 284529), (35, 203235), (51, 139475), (75, 94843), (85, 83685), (105, 67745), (119, 59775), (175, 40647), (255, 27895), (357, 19925), (425, 16737), (525, 13549), (595, 11955), (797, 8925), (1275, 5579), (1785, 3985), (2391, 2975)]