201753326817

素因数分解:

$3^2\times 7^3\times {\mathrm{5659}}^1\times {\mathrm{11549}}^1$

素因数の和:17235

約数の個数: 48

約数和(自身を含む): 339939600000

約数和(自身を除く): 138186273183

約数列:

[1, 3, 7, 9, 21, 49, 63, 147, 343, 441, 1029, 3087, 5659, 11549, 16977, 34647, 39613, 50931, 80843, 103941, 118839, 242529, 277291, 356517, 565901, 727587, 831873, 1697703, 1941037, 2495619, 3961307, 5093109, 5823111, 11883921, 17469333, 35651763, 65355791, 196067373, 457490537, 588202119, 1372471611, 3202433759, 4117414833, 9607301277, 22417036313, 28821903831, 67251108939, 201753326817]

約数ペア:

[(1, 201753326817), (3, 67251108939), (7, 28821903831), (9, 22417036313), (21, 9607301277), (49, 4117414833), (63, 3202433759), (147, 1372471611), (343, 588202119), (441, 457490537), (1029, 196067373), (3087, 65355791), (5659, 35651763), (11549, 17469333), (16977, 11883921), (34647, 5823111), (39613, 5093109), (50931, 3961307), (80843, 2495619), (103941, 1941037), (118839, 1697703), (242529, 831873), (277291, 727587), (356517, 565901)]