3728433981

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{331}}^1\times {\mathrm{3011}}^1$

素因数の和:3417

約数の個数: 32

約数和(自身を含む): 5279915520

約数和(自身を除く): 1551481539

約数列:

[1, 3, 29, 43, 87, 129, 331, 993, 1247, 3011, 3741, 9033, 9599, 14233, 28797, 42699, 87319, 129473, 261957, 388419, 412757, 996641, 1238271, 2989923, 3754717, 11264151, 28902589, 42855563, 86707767, 128566689, 1242811327, 3728433981]

約数ペア:

[(1, 3728433981), (3, 1242811327), (29, 128566689), (43, 86707767), (87, 42855563), (129, 28902589), (331, 11264151), (993, 3754717), (1247, 2989923), (3011, 1238271), (3741, 996641), (9033, 412757), (9599, 388419), (14233, 261957), (28797, 129473), (42699, 87319)]