965863755

素因数分解:

$3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{829}}^1\times {\mathrm{1523}}^1$

素因数の和:2380

約数の個数: 48

約数和(自身を含む): 1775947680

約数和(自身を除く): 810083925

約数列:

[1, 3, 5, 9, 15, 17, 45, 51, 85, 153, 255, 765, 829, 1523, 2487, 4145, 4569, 7461, 7615, 12435, 13707, 14093, 22845, 25891, 37305, 42279, 68535, 70465, 77673, 126837, 129455, 211395, 233019, 388365, 634185, 1165095, 1262567, 3787701, 6312835, 11363103, 18938505, 21463639, 56815515, 64390917, 107318195, 193172751, 321954585, 965863755]

約数ペア:

[(1, 965863755), (3, 321954585), (5, 193172751), (9, 107318195), (15, 64390917), (17, 56815515), (45, 21463639), (51, 18938505), (85, 11363103), (153, 6312835), (255, 3787701), (765, 1262567), (829, 1165095), (1523, 634185), (2487, 388365), (4145, 233019), (4569, 211395), (7461, 129455), (7615, 126837), (12435, 77673), (13707, 70465), (14093, 68535), (22845, 42279), (25891, 37305)]